20883871008

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2683}}^1$

素因数の和:2739

約数の個数: 576

約数和(自身を含む): 82722511872

約数和(自身を除く): 61838640864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 27, 28, 32, 33, 36, 39, 42, 44, 48, 52, 54, 56, 63, 66, 72, 77, 78, 81, 84, 88, 91, 96, 99, 104, 108, 112, 117, 126, 132, 143, 144, 154, 156, 162, 168, 176, 182, 189, 198, 208, 216, 224, 231, 234, 243, 252, 264, 273, 286, 288, 297, 308, 312, 324, 336, 351, 352, 364, 378, 396, 416, 429, 432, 462, 468, 486, 504, 528, 546, 567, 572, 594, 616, 624, 648, 672, 693, 702, 728, 756, 792, 819, 858, 864, 891, 924, 936, 972, 1001, 1008, 1053, 1056, 1092, 1134, 1144, 1188, 1232, 1248, 1287, 1296, 1386, 1404, 1456, 1512, 1584, 1638, 1701, 1716, 1782, 1848, 1872, 1944, 2002, 2016, 2079, 2106, 2184, 2268, 2288, 2376, 2457, 2464, 2574, 2592, 2673, 2683, 2772, 2808, 2912, 3003, 3024, 3159, 3168, 3276, 3402, 3432, 3564, 3696, 3744, 3861, 3888, 4004, 4158, 4212, 4368, 4536, 4576, 4752, 4914, 5148, 5346, 5366, 5544, 5616, 6006, 6048, 6237, 6318, 6552, 6804, 6864, 7128, 7371, 7392, 7722, 7776, 8008, 8049, 8316, 8424, 8736, 9009, 9072, 9504, 9828, 10296, 10692, 10732, 11088, 11232, 11583, 12012, 12474, 12636, 13104, 13608, 13728, 14256, 14742, 15444, 16016, 16098, 16632, 16848, 18018, 18144, 18711, 18781, 19656, 20592, 21384, 21464, 22113, 22176, 23166, 24024, 24147, 24948, 25272, 26208, 27027, 27216, 28512, 29484, 29513, 30888, 32032, 32196, 33264, 33696, 34749, 34879, 36036, 37422, 37562, 39312, 41184, 42768, 42928, 44226, 46332, 48048, 48294, 49896, 50544, 54054, 54432, 56343, 58968, 59026, 61776, 64392, 66528, 69498, 69758, 72072, 72441, 74844, 75124, 78624, 81081, 85536, 85856, 88452, 88539, 92664, 96096, 96588, 99792, 101088, 104637, 108108, 112686, 117936, 118052, 123552, 128784, 138996, 139516, 144144, 144882, 149688, 150248, 162162, 169029, 176904, 177078, 185328, 193176, 199584, 206591, 209274, 216216, 217323, 225372, 235872, 236104, 243243, 244153, 257568, 265617, 277992, 279032, 288288, 289764, 299376, 300496, 313911, 324324, 338058, 353808, 354156, 370656, 383669, 386352, 413182, 418548, 432432, 434646, 450744, 472208, 486486, 488306, 507087, 531234, 555984, 558064, 579528, 598752, 600992, 619773, 627822, 648648, 651969, 676116, 707616, 708312, 732459, 767338, 772704, 796851, 826364, 837096, 864864, 869292, 901488, 941733, 944416, 972972, 976612, 1014174, 1062468, 1111968, 1116128, 1151007, 1159056, 1239546, 1255644, 1297296, 1303938, 1352232, 1416624, 1464918, 1521261, 1534676, 1593702, 1652728, 1674192, 1738584, 1802976, 1859319, 1883466, 1945944, 1953224, 2028348, 2124936, 2197377, 2302014, 2318112, 2390553, 2479092, 2511288, 2594592, 2607876, 2685683, 2704464, 2825199, 2833248, 2929836, 3042522, 3069352, 3187404, 3305456, 3348384, 3453021, 3477168, 3718638, 3766932, 3891888, 3906448, 4056696, 4249872, 4394754, 4563783, 4604028, 4781106, 4958184, 5022576, 5215752, 5371366, 5408928, 5577957, 5650398, 5859672, 6085044, 6138704, 6374808, 6592131, 6610912, 6906042, 6954336, 7171659, 7437276, 7533864, 7783776, 7812896, 8057049, 8113392, 8475597, 8499744, 8789508, 9127566, 9208056, 9562212, 9916368, 10045152, 10359063, 10431504, 10742732, 11155914, 11300796, 11719344, 12170088, 12277408, 12749616, 13184262, 13812084, 14343318, 14874552, 15067728, 16114098, 16226784, 16733871, 16951194, 17579016, 18255132, 18416112, 19124424, 19776393, 19832736, 20718126, 20863008, 21485464, 22311828, 22601592, 23438688, 24171147, 24340176, 25499232, 26368524, 27624168, 28686636, 29749104, 30135456, 31077189, 32228196, 33467742, 33902388, 35158032, 36510264, 36832224, 38248848, 39552786, 41436252, 42970928, 44623656, 45203184, 48342294, 48680352, 50201613, 52737048, 55248336, 57373272, 59329179, 59498208, 62154378, 64456392, 66935484, 67804776, 70316064, 72513441, 73020528, 76497696, 79105572, 82872504, 85941856, 89247312, 90406368, 93231567, 96684588, 100403226, 105474096, 110496672, 114746544, 118658358, 124308756, 128912784, 133870968, 135609552, 145026882, 146041056, 158211144, 165745008, 178494624, 186463134, 193369176, 200806452, 210948192, 217540323, 229493088, 237316716, 248617512, 257825568, 267741936, 271219104, 290053764, 316422288, 331490016, 372926268, 386738352, 401612904, 435080646, 474633432, 497235024, 535483872, 580107528, 632844576, 652620969, 745852536, 773476704, 803225808, 870161292, 949266864, 994470048, 1160215056, 1305241938, 1491705072, 1606451616, 1740322584, 1898533728, 2320430112, 2610483876, 2983410144, 3480645168, 5220967752, 6961290336, 10441935504, 20883871008]

約数ペア:

[(1, 20883871008), (2, 10441935504), (3, 6961290336), (4, 5220967752), (6, 3480645168), (7, 2983410144), (8, 2610483876), (9, 2320430112), (11, 1898533728), (12, 1740322584), (13, 1606451616), (14, 1491705072), (16, 1305241938), (18, 1160215056), (21, 994470048), (22, 949266864), (24, 870161292), (26, 803225808), (27, 773476704), (28, 745852536), (32, 652620969), (33, 632844576), (36, 580107528), (39, 535483872), (42, 497235024), (44, 474633432), (48, 435080646), (52, 401612904), (54, 386738352), (56, 372926268), (63, 331490016), (66, 316422288), (72, 290053764), (77, 271219104), (78, 267741936), (81, 257825568), (84, 248617512), (88, 237316716), (91, 229493088), (96, 217540323), (99, 210948192), (104, 200806452), (108, 193369176), (112, 186463134), (117, 178494624), (126, 165745008), (132, 158211144), (143, 146041056), (144, 145026882), (154, 135609552), (156, 133870968), (162, 128912784), (168, 124308756), (176, 118658358), (182, 114746544), (189, 110496672), (198, 105474096), (208, 100403226), (216, 96684588), (224, 93231567), (231, 90406368), (234, 89247312), (243, 85941856), (252, 82872504), (264, 79105572), (273, 76497696), (286, 73020528), (288, 72513441), (297, 70316064), (308, 67804776), (312, 66935484), (324, 64456392), (336, 62154378), (351, 59498208), (352, 59329179), (364, 57373272), (378, 55248336), (396, 52737048), (416, 50201613), (429, 48680352), (432, 48342294), (462, 45203184), (468, 44623656), (486, 42970928), (504, 41436252), (528, 39552786), (546, 38248848), (567, 36832224), (572, 36510264), (594, 35158032), (616, 33902388), (624, 33467742), (648, 32228196), (672, 31077189), (693, 30135456), (702, 29749104), (728, 28686636), (756, 27624168), (792, 26368524), (819, 25499232), (858, 24340176), (864, 24171147), (891, 23438688), (924, 22601592), (936, 22311828), (972, 21485464), (1001, 20863008), (1008, 20718126), (1053, 19832736), (1056, 19776393), (1092, 19124424), (1134, 18416112), (1144, 18255132), (1188, 17579016), (1232, 16951194), (1248, 16733871), (1287, 16226784), (1296, 16114098), (1386, 15067728), (1404, 14874552), (1456, 14343318), (1512, 13812084), (1584, 13184262), (1638, 12749616), (1701, 12277408), (1716, 12170088), (1782, 11719344), (1848, 11300796), (1872, 11155914), (1944, 10742732), (2002, 10431504), (2016, 10359063), (2079, 10045152), (2106, 9916368), (2184, 9562212), (2268, 9208056), (2288, 9127566), (2376, 8789508), (2457, 8499744), (2464, 8475597), (2574, 8113392), (2592, 8057049), (2673, 7812896), (2683, 7783776), (2772, 7533864), (2808, 7437276), (2912, 7171659), (3003, 6954336), (3024, 6906042), (3159, 6610912), (3168, 6592131), (3276, 6374808), (3402, 6138704), (3432, 6085044), (3564, 5859672), (3696, 5650398), (3744, 5577957), (3861, 5408928), (3888, 5371366), (4004, 5215752), (4158, 5022576), (4212, 4958184), (4368, 4781106), (4536, 4604028), (4576, 4563783), (4752, 4394754), (4914, 4249872), (5148, 4056696), (5346, 3906448), (5366, 3891888), (5544, 3766932), (5616, 3718638), (6006, 3477168), (6048, 3453021), (6237, 3348384), (6318, 3305456), (6552, 3187404), (6804, 3069352), (6864, 3042522), (7128, 2929836), (7371, 2833248), (7392, 2825199), (7722, 2704464), (7776, 2685683), (8008, 2607876), (8049, 2594592), (8316, 2511288), (8424, 2479092), (8736, 2390553), (9009, 2318112), (9072, 2302014), (9504, 2197377), (9828, 2124936), (10296, 2028348), (10692, 1953224), (10732, 1945944), (11088, 1883466), (11232, 1859319), (11583, 1802976), (12012, 1738584), (12474, 1674192), (12636, 1652728), (13104, 1593702), (13608, 1534676), (13728, 1521261), (14256, 1464918), (14742, 1416624), (15444, 1352232), (16016, 1303938), (16098, 1297296), (16632, 1255644), (16848, 1239546), (18018, 1159056), (18144, 1151007), (18711, 1116128), (18781, 1111968), (19656, 1062468), (20592, 1014174), (21384, 976612), (21464, 972972), (22113, 944416), (22176, 941733), (23166, 901488), (24024, 869292), (24147, 864864), (24948, 837096), (25272, 826364), (26208, 796851), (27027, 772704), (27216, 767338), (28512, 732459), (29484, 708312), (29513, 707616), (30888, 676116), (32032, 651969), (32196, 648648), (33264, 627822), (33696, 619773), (34749, 600992), (34879, 598752), (36036, 579528), (37422, 558064), (37562, 555984), (39312, 531234), (41184, 507087), (42768, 488306), (42928, 486486), (44226, 472208), (46332, 450744), (48048, 434646), (48294, 432432), (49896, 418548), (50544, 413182), (54054, 386352), (54432, 383669), (56343, 370656), (58968, 354156), (59026, 353808), (61776, 338058), (64392, 324324), (66528, 313911), (69498, 300496), (69758, 299376), (72072, 289764), (72441, 288288), (74844, 279032), (75124, 277992), (78624, 265617), (81081, 257568), (85536, 244153), (85856, 243243), (88452, 236104), (88539, 235872), (92664, 225372), (96096, 217323), (96588, 216216), (99792, 209274), (101088, 206591), (104637, 199584), (108108, 193176), (112686, 185328), (117936, 177078), (118052, 176904), (123552, 169029), (128784, 162162), (138996, 150248), (139516, 149688), (144144, 144882)]