21615152832

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:390

約数の個数: 672

約数和(自身を含む): 80995723200

約数和(自身を除く): 59380570368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 64, 72, 73, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 146, 147, 156, 168, 182, 189, 192, 196, 208, 216, 219, 224, 234, 252, 269, 273, 288, 292, 294, 312, 336, 351, 364, 378, 392, 416, 432, 438, 441, 448, 468, 504, 511, 538, 546, 576, 584, 588, 624, 637, 657, 672, 702, 728, 756, 784, 807, 819, 832, 864, 876, 882, 936, 949, 1008, 1022, 1076, 1092, 1168, 1176, 1248, 1274, 1314, 1323, 1344, 1404, 1456, 1512, 1533, 1568, 1614, 1638, 1728, 1752, 1764, 1872, 1883, 1898, 1911, 1971, 2016, 2044, 2152, 2184, 2336, 2352, 2421, 2457, 2496, 2548, 2628, 2646, 2808, 2847, 2912, 3024, 3066, 3136, 3228, 3276, 3497, 3504, 3528, 3577, 3744, 3766, 3796, 3822, 3942, 4032, 4088, 4304, 4368, 4599, 4672, 4704, 4842, 4914, 5096, 5256, 5292, 5616, 5649, 5694, 5733, 5824, 6048, 6132, 6456, 6552, 6643, 6994, 7008, 7056, 7154, 7263, 7488, 7532, 7592, 7644, 7884, 8176, 8541, 8608, 8736, 9198, 9408, 9684, 9828, 10192, 10491, 10512, 10584, 10731, 11232, 11298, 11388, 11466, 12096, 12264, 12912, 13104, 13181, 13286, 13797, 13988, 14016, 14112, 14308, 14526, 15064, 15184, 15288, 15768, 16352, 16947, 17082, 17199, 17216, 17472, 18396, 19368, 19637, 19656, 19929, 20384, 20982, 21024, 21168, 21462, 22464, 22596, 22776, 22932, 24479, 24528, 25623, 25824, 26208, 26362, 26572, 27594, 27976, 28224, 28616, 29052, 30128, 30368, 30576, 31473, 31536, 32193, 32704, 33894, 34164, 34398, 36792, 38736, 39274, 39312, 39543, 39858, 40768, 41964, 42048, 42336, 42924, 45192, 45552, 45864, 46501, 48958, 49056, 50841, 51246, 51648, 52416, 52724, 53144, 55188, 55952, 57232, 58104, 58911, 59787, 60256, 60736, 61152, 62946, 63072, 64386, 67788, 68328, 68796, 73437, 73584, 77472, 78548, 78624, 79086, 79716, 83928, 84672, 85848, 90384, 91104, 91728, 93002, 94419, 96579, 97916, 98112, 101682, 102492, 105448, 106288, 110376, 111904, 114464, 116208, 117822, 118629, 119574, 120512, 122304, 125892, 126144, 128772, 135576, 136656, 137459, 137592, 139503, 146874, 147168, 154944, 157096, 157248, 158172, 159432, 167856, 171353, 171696, 176733, 179361, 180768, 182208, 183456, 186004, 188838, 193158, 195832, 203364, 204984, 210896, 212576, 220311, 220752, 223808, 228928, 232416, 235644, 237258, 239148, 251784, 255281, 257544, 271152, 273312, 274918, 275184, 279006, 293748, 294336, 314192, 316344, 318864, 335712, 342706, 343392, 353466, 355887, 358722, 361536, 366912, 372008, 377676, 386316, 391664, 406728, 409968, 412377, 418509, 421792, 425152, 440622, 441504, 464832, 471288, 474516, 478296, 503568, 510562, 514059, 515088, 530199, 542304, 546624, 549836, 550368, 558012, 587496, 628384, 632688, 637728, 660933, 671424, 685412, 686784, 706932, 711774, 717444, 744016, 755352, 765843, 772632, 783328, 813456, 819936, 824754, 837018, 843584, 881244, 883008, 942576, 949032, 956592, 962213, 1007136, 1021124, 1028118, 1030176, 1060398, 1084608, 1099672, 1100736, 1116024, 1174992, 1237131, 1255527, 1256768, 1265376, 1275456, 1321866, 1370824, 1413864, 1423548, 1434888, 1488032, 1510704, 1531686, 1542177, 1545264, 1566656, 1626912, 1639872, 1649508, 1674036, 1762488, 1786967, 1885152, 1898064, 1913184, 1924426, 2014272, 2042248, 2056236, 2060352, 2120796, 2199344, 2232048, 2297529, 2349984, 2474262, 2511054, 2530752, 2643732, 2741648, 2827728, 2847096, 2869776, 2886639, 2976064, 3021408, 3063372, 3084354, 3090528, 3253824, 3299016, 3348072, 3524976, 3573934, 3711393, 3770304, 3796128, 3826368, 3848852, 4084496, 4112472, 4241592, 4398688, 4464096, 4595058, 4626531, 4699968, 4948524, 5022108, 5287464, 5360901, 5483296, 5655456, 5694192, 5739552, 5773278, 6042816, 6126744, 6168708, 6181056, 6598032, 6696144, 6892587, 7049952, 7147868, 7422786, 7592256, 7697704, 8168992, 8224944, 8483184, 8659917, 8797376, 8928192, 9190116, 9253062, 9897048, 10044216, 10574928, 10721802, 10966592, 11310912, 11388384, 11479104, 11546556, 12253488, 12337416, 12508769, 13196064, 13392288, 13785174, 14099904, 14295736, 14845572, 15395408, 16082703, 16337984, 16449888, 16966368, 17319834, 18380232, 18506124, 19794096, 20088432, 21149856, 21443604, 22776768, 23093112, 24506976, 24674832, 25017538, 25979751, 26392128, 26784576, 27570348, 28591472, 29691144, 30790816, 32165406, 32899776, 33932736, 34639668, 36760464, 37012248, 37526307, 39588192, 40176864, 42299712, 42887208, 46186224, 48248109, 49013952, 49349664, 50035076, 51959502, 55140696, 57182944, 59382288, 61581632, 64330812, 69279336, 73520928, 74024496, 75052614, 79176384, 80353728, 85774416, 92372448, 96496218, 98699328, 100070152, 103919004, 110281392, 112578921, 114365888, 118764576, 128661624, 138558672, 147041856, 148048992, 150105228, 171548832, 184744896, 192992436, 200140304, 207838008, 220562784, 225157842, 237529152, 257323248, 277117344, 296097984, 300210456, 337736763, 343097664, 385984872, 400280608, 415676016, 441125568, 450315684, 514646496, 554234688, 600420912, 675473526, 771969744, 800561216, 831352032, 900631368, 1029292992, 1200841824, 1350947052, 1543939488, 1662704064, 1801262736, 2401683648, 2701894104, 3087878976, 3602525472, 5403788208, 7205050944, 10807576416, 21615152832]

約数ペア:

[(1, 21615152832), (2, 10807576416), (3, 7205050944), (4, 5403788208), (6, 3602525472), (7, 3087878976), (8, 2701894104), (9, 2401683648), (12, 1801262736), (13, 1662704064), (14, 1543939488), (16, 1350947052), (18, 1200841824), (21, 1029292992), (24, 900631368), (26, 831352032), (27, 800561216), (28, 771969744), (32, 675473526), (36, 600420912), (39, 554234688), (42, 514646496), (48, 450315684), (49, 441125568), (52, 415676016), (54, 400280608), (56, 385984872), (63, 343097664), (64, 337736763), (72, 300210456), (73, 296097984), (78, 277117344), (84, 257323248), (91, 237529152), (96, 225157842), (98, 220562784), (104, 207838008), (108, 200140304), (112, 192992436), (117, 184744896), (126, 171548832), (144, 150105228), (146, 148048992), (147, 147041856), (156, 138558672), (168, 128661624), (182, 118764576), (189, 114365888), (192, 112578921), (196, 110281392), (208, 103919004), (216, 100070152), (219, 98699328), (224, 96496218), (234, 92372448), (252, 85774416), (269, 80353728), (273, 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(1752, 12337416), (1764, 12253488), (1872, 11546556), (1883, 11479104), (1898, 11388384), (1911, 11310912), (1971, 10966592), (2016, 10721802), (2044, 10574928), (2152, 10044216), (2184, 9897048), (2336, 9253062), (2352, 9190116), (2421, 8928192), (2457, 8797376), (2496, 8659917), (2548, 8483184), (2628, 8224944), (2646, 8168992), (2808, 7697704), (2847, 7592256), (2912, 7422786), (3024, 7147868), (3066, 7049952), (3136, 6892587), (3228, 6696144), (3276, 6598032), (3497, 6181056), (3504, 6168708), (3528, 6126744), (3577, 6042816), (3744, 5773278), (3766, 5739552), (3796, 5694192), (3822, 5655456), (3942, 5483296), (4032, 5360901), (4088, 5287464), (4304, 5022108), (4368, 4948524), (4599, 4699968), (4672, 4626531), (4704, 4595058), (4842, 4464096), (4914, 4398688), (5096, 4241592), (5256, 4112472), (5292, 4084496), (5616, 3848852), (5649, 3826368), (5694, 3796128), (5733, 3770304), (5824, 3711393), (6048, 3573934), (6132, 3524976), (6456, 3348072), (6552, 3299016), (6643, 3253824), (6994, 3090528), (7008, 3084354), (7056, 3063372), (7154, 3021408), (7263, 2976064), (7488, 2886639), (7532, 2869776), (7592, 2847096), (7644, 2827728), (7884, 2741648), (8176, 2643732), (8541, 2530752), (8608, 2511054), (8736, 2474262), (9198, 2349984), (9408, 2297529), (9684, 2232048), (9828, 2199344), (10192, 2120796), (10491, 2060352), (10512, 2056236), (10584, 2042248), (10731, 2014272), (11232, 1924426), (11298, 1913184), (11388, 1898064), (11466, 1885152), (12096, 1786967), (12264, 1762488), (12912, 1674036), (13104, 1649508), (13181, 1639872), (13286, 1626912), (13797, 1566656), (13988, 1545264), (14016, 1542177), (14112, 1531686), (14308, 1510704), (14526, 1488032), (15064, 1434888), (15184, 1423548), (15288, 1413864), (15768, 1370824), (16352, 1321866), (16947, 1275456), (17082, 1265376), (17199, 1256768), (17216, 1255527), (17472, 1237131), (18396, 1174992), (19368, 1116024), (19637, 1100736), (19656, 1099672), (19929, 1084608), (20384, 1060398), (20982, 1030176), (21024, 1028118), (21168, 1021124), (21462, 1007136), (22464, 962213), (22596, 956592), (22776, 949032), (22932, 942576), (24479, 883008), (24528, 881244), (25623, 843584), (25824, 837018), (26208, 824754), (26362, 819936), (26572, 813456), (27594, 783328), (27976, 772632), (28224, 765843), (28616, 755352), (29052, 744016), (30128, 717444), (30368, 711774), (30576, 706932), (31473, 686784), (31536, 685412), (32193, 671424), (32704, 660933), (33894, 637728), (34164, 632688), (34398, 628384), (36792, 587496), (38736, 558012), (39274, 550368), (39312, 549836), (39543, 546624), (39858, 542304), (40768, 530199), (41964, 515088), (42048, 514059), (42336, 510562), (42924, 503568), (45192, 478296), (45552, 474516), (45864, 471288), (46501, 464832), (48958, 441504), (49056, 440622), (50841, 425152), (51246, 421792), (51648, 418509), (52416, 412377), (52724, 409968), (53144, 406728), (55188, 391664), (55952, 386316), (57232, 377676), (58104, 372008), (58911, 366912), (59787, 361536), (60256, 358722), (60736, 355887), (61152, 353466), (62946, 343392), (63072, 342706), (64386, 335712), (67788, 318864), (68328, 316344), (68796, 314192), (73437, 294336), (73584, 293748), (77472, 279006), (78548, 275184), (78624, 274918), (79086, 273312), (79716, 271152), (83928, 257544), (84672, 255281), (85848, 251784), (90384, 239148), (91104, 237258), (91728, 235644), (93002, 232416), (94419, 228928), (96579, 223808), (97916, 220752), (98112, 220311), (101682, 212576), (102492, 210896), (105448, 204984), (106288, 203364), (110376, 195832), (111904, 193158), (114464, 188838), (116208, 186004), (117822, 183456), (118629, 182208), (119574, 180768), (120512, 179361), (122304, 176733), (125892, 171696), (126144, 171353), (128772, 167856), (135576, 159432), (136656, 158172), (137459, 157248), (137592, 157096), (139503, 154944), (146874, 147168)]