21790022688

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:261

約数の個数: 576

約数和(自身を含む): 76082872320

約数和(自身を除く): 54292849632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 47, 48, 56, 63, 71, 72, 79, 82, 84, 94, 96, 112, 123, 126, 141, 142, 144, 158, 164, 168, 188, 213, 224, 237, 246, 252, 282, 284, 287, 288, 316, 328, 329, 336, 369, 376, 423, 426, 474, 492, 497, 504, 553, 564, 568, 574, 632, 639, 656, 658, 672, 711, 738, 752, 846, 852, 861, 948, 984, 987, 994, 1008, 1106, 1128, 1136, 1148, 1264, 1278, 1312, 1316, 1422, 1476, 1491, 1504, 1659, 1692, 1704, 1722, 1896, 1927, 1968, 1974, 1988, 2016, 2212, 2256, 2272, 2296, 2528, 2556, 2583, 2632, 2844, 2911, 2952, 2961, 2982, 3239, 3318, 3337, 3384, 3408, 3444, 3713, 3792, 3854, 3936, 3948, 3976, 4424, 4473, 4512, 4592, 4977, 5112, 5166, 5264, 5609, 5688, 5781, 5822, 5904, 5922, 5964, 6478, 6636, 6674, 6768, 6816, 6888, 7426, 7584, 7708, 7896, 7952, 8733, 8848, 8946, 9184, 9717, 9954, 10011, 10224, 10332, 10528, 11139, 11218, 11376, 11562, 11644, 11808, 11844, 11928, 12956, 13272, 13348, 13489, 13536, 13776, 14852, 15416, 15792, 15904, 16827, 17343, 17466, 17696, 17892, 19434, 19908, 20022, 20377, 20448, 20664, 22278, 22436, 22673, 22752, 23124, 23288, 23359, 23688, 23856, 25912, 25991, 26199, 26544, 26696, 26978, 27552, 29151, 29704, 30033, 30832, 31584, 33417, 33654, 34686, 34932, 35784, 38868, 39263, 39816, 40044, 40467, 40754, 41328, 44556, 44872, 45346, 46248, 46576, 46718, 47376, 47712, 50481, 51824, 51982, 52398, 53088, 53392, 53956, 58302, 59408, 60066, 61131, 61664, 66834, 67308, 68019, 69372, 69864, 70077, 71568, 77736, 77973, 78526, 79632, 80088, 80934, 81508, 82656, 89112, 89744, 90692, 92496, 93152, 93436, 94752, 100962, 103648, 103964, 104796, 106784, 107912, 116604, 117789, 118816, 120132, 121401, 122262, 133668, 134616, 136038, 136817, 138744, 139728, 140154, 143136, 152233, 155472, 155946, 157052, 159264, 160176, 161868, 163016, 178224, 179488, 181384, 183393, 184992, 186872, 201924, 204057, 207928, 209592, 210231, 215824, 229969, 233208, 233919, 235578, 240264, 242802, 244524, 263623, 267336, 269232, 272076, 273634, 277488, 279456, 280308, 304466, 310944, 311892, 314104, 320352, 323736, 326032, 353367, 356448, 362768, 366786, 373744, 403848, 408114, 410451, 415856, 419184, 420462, 431648, 456699, 459938, 466416, 467838, 471156, 480528, 485604, 489048, 527246, 534672, 538464, 544152, 547268, 554976, 560616, 608932, 623784, 628208, 647472, 652064, 689907, 706734, 725536, 733572, 747488, 790869, 807696, 816228, 820902, 831712, 838368, 840924, 913398, 919876, 932832, 935676, 942312, 957719, 961056, 971208, 978096, 1054492, 1065631, 1069344, 1088304, 1094536, 1121232, 1217864, 1231353, 1247568, 1256416, 1294944, 1370097, 1379814, 1413468, 1467144, 1581738, 1609783, 1615392, 1632456, 1641804, 1681848, 1826796, 1839752, 1845361, 1871352, 1884624, 1915438, 1942416, 1956192, 2069721, 2108984, 2131262, 2176608, 2189072, 2242464, 2372607, 2435728, 2462706, 2495136, 2740194, 2759628, 2826936, 2873157, 2934288, 3163476, 3196893, 3219566, 3264912, 3283608, 3363696, 3653592, 3679504, 3690722, 3742704, 3769248, 3830876, 3884832, 4139442, 4217968, 4262524, 4378144, 4745214, 4829349, 4871456, 4925412, 5480388, 5519256, 5536083, 5653872, 5746314, 5868576, 6326952, 6393786, 6439132, 6529824, 6567216, 6727392, 7307184, 7359008, 7381444, 7485408, 7661752, 8278884, 8435936, 8525048, 8619471, 9490428, 9590679, 9658698, 9850824, 10808543, 10960776, 11038512, 11072166, 11307744, 11492628, 12653904, 12787572, 12878264, 13134432, 14488047, 14614368, 14762888, 15323504, 16557768, 16608249, 17050096, 17238942, 18980856, 19181358, 19317396, 19701648, 21617086, 21921552, 22077024, 22144332, 22985256, 25307808, 25575144, 25756528, 28976094, 29525776, 30647008, 32425629, 33115536, 33216498, 34100192, 34477884, 37961712, 38362716, 38634792, 39403296, 43234172, 43843104, 44288664, 45970512, 51150288, 51513056, 57952188, 59051552, 64851258, 66231072, 66432996, 68955768, 75659801, 75923424, 76725432, 77269584, 86468344, 88577328, 91941024, 97276887, 102300576, 115904376, 129702516, 132865992, 137911536, 151319602, 153450864, 154539168, 172936688, 177154656, 194553774, 226979403, 231808752, 259405032, 265731984, 275823072, 302639204, 306901728, 345873376, 389107548, 453958806, 463617504, 518810064, 531463968, 605278408, 680938209, 778215096, 907917612, 1037620128, 1210556816, 1361876418, 1556430192, 1815835224, 2421113632, 2723752836, 3112860384, 3631670448, 5447505672, 7263340896, 10895011344, 21790022688]

約数ペア:

[(1, 21790022688), (2, 10895011344), (3, 7263340896), (4, 5447505672), (6, 3631670448), (7, 3112860384), (8, 2723752836), (9, 2421113632), (12, 1815835224), (14, 1556430192), (16, 1361876418), (18, 1210556816), (21, 1037620128), (24, 907917612), (28, 778215096), (32, 680938209), (36, 605278408), (41, 531463968), (42, 518810064), (47, 463617504), (48, 453958806), (56, 389107548), (63, 345873376), (71, 306901728), (72, 302639204), (79, 275823072), (82, 265731984), (84, 259405032), (94, 231808752), (96, 226979403), (112, 194553774), (123, 177154656), (126, 172936688), (141, 154539168), (142, 153450864), (144, 151319602), (158, 137911536), (164, 132865992), (168, 129702516), (188, 115904376), (213, 102300576), (224, 97276887), (237, 91941024), (246, 88577328), (252, 86468344), (282, 77269584), (284, 76725432), (287, 75923424), (288, 75659801), (316, 68955768), (328, 66432996), (329, 66231072), (336, 64851258), (369, 59051552), (376, 57952188), (423, 51513056), (426, 51150288), (474, 45970512), (492, 44288664), (497, 43843104), (504, 43234172), (553, 39403296), (564, 38634792), (568, 38362716), (574, 37961712), (632, 34477884), (639, 34100192), (656, 33216498), (658, 33115536), (672, 32425629), (711, 30647008), (738, 29525776), (752, 28976094), (846, 25756528), (852, 25575144), (861, 25307808), (948, 22985256), (984, 22144332), (987, 22077024), (994, 21921552), (1008, 21617086), (1106, 19701648), (1128, 19317396), (1136, 19181358), (1148, 18980856), (1264, 17238942), (1278, 17050096), (1312, 16608249), (1316, 16557768), (1422, 15323504), (1476, 14762888), (1491, 14614368), (1504, 14488047), (1659, 13134432), (1692, 12878264), (1704, 12787572), (1722, 12653904), (1896, 11492628), (1927, 11307744), (1968, 11072166), (1974, 11038512), (1988, 10960776), (2016, 10808543), (2212, 9850824), (2256, 9658698), (2272, 9590679), (2296, 9490428), (2528, 8619471), (2556, 8525048), (2583, 8435936), (2632, 8278884), (2844, 7661752), (2911, 7485408), (2952, 7381444), (2961, 7359008), (2982, 7307184), (3239, 6727392), (3318, 6567216), (3337, 6529824), (3384, 6439132), (3408, 6393786), (3444, 6326952), (3713, 5868576), (3792, 5746314), (3854, 5653872), (3936, 5536083), (3948, 5519256), (3976, 5480388), (4424, 4925412), (4473, 4871456), (4512, 4829349), (4592, 4745214), (4977, 4378144), (5112, 4262524), (5166, 4217968), (5264, 4139442), (5609, 3884832), (5688, 3830876), (5781, 3769248), (5822, 3742704), (5904, 3690722), (5922, 3679504), (5964, 3653592), (6478, 3363696), (6636, 3283608), (6674, 3264912), (6768, 3219566), (6816, 3196893), (6888, 3163476), (7426, 2934288), (7584, 2873157), (7708, 2826936), (7896, 2759628), (7952, 2740194), (8733, 2495136), (8848, 2462706), (8946, 2435728), (9184, 2372607), (9717, 2242464), (9954, 2189072), (10011, 2176608), (10224, 2131262), (10332, 2108984), (10528, 2069721), (11139, 1956192), (11218, 1942416), (11376, 1915438), (11562, 1884624), (11644, 1871352), (11808, 1845361), (11844, 1839752), (11928, 1826796), (12956, 1681848), (13272, 1641804), (13348, 1632456), (13489, 1615392), (13536, 1609783), (13776, 1581738), (14852, 1467144), (15416, 1413468), (15792, 1379814), (15904, 1370097), (16827, 1294944), (17343, 1256416), (17466, 1247568), (17696, 1231353), (17892, 1217864), (19434, 1121232), (19908, 1094536), (20022, 1088304), (20377, 1069344), (20448, 1065631), (20664, 1054492), (22278, 978096), (22436, 971208), (22673, 961056), (22752, 957719), (23124, 942312), (23288, 935676), (23359, 932832), (23688, 919876), (23856, 913398), (25912, 840924), (25991, 838368), (26199, 831712), (26544, 820902), (26696, 816228), (26978, 807696), (27552, 790869), (29151, 747488), (29704, 733572), (30033, 725536), (30832, 706734), (31584, 689907), (33417, 652064), (33654, 647472), (34686, 628208), (34932, 623784), (35784, 608932), (38868, 560616), (39263, 554976), (39816, 547268), (40044, 544152), (40467, 538464), (40754, 534672), (41328, 527246), (44556, 489048), (44872, 485604), (45346, 480528), (46248, 471156), (46576, 467838), (46718, 466416), (47376, 459938), (47712, 456699), (50481, 431648), (51824, 420462), (51982, 419184), (52398, 415856), (53088, 410451), (53392, 408114), (53956, 403848), (58302, 373744), (59408, 366786), (60066, 362768), (61131, 356448), (61664, 353367), (66834, 326032), (67308, 323736), (68019, 320352), (69372, 314104), (69864, 311892), (70077, 310944), (71568, 304466), (77736, 280308), (77973, 279456), (78526, 277488), (79632, 273634), (80088, 272076), (80934, 269232), (81508, 267336), (82656, 263623), (89112, 244524), (89744, 242802), (90692, 240264), (92496, 235578), (93152, 233919), (93436, 233208), (94752, 229969), (100962, 215824), (103648, 210231), (103964, 209592), (104796, 207928), (106784, 204057), (107912, 201924), (116604, 186872), (117789, 184992), (118816, 183393), (120132, 181384), (121401, 179488), (122262, 178224), (133668, 163016), (134616, 161868), (136038, 160176), (136817, 159264), (138744, 157052), (139728, 155946), (140154, 155472), (143136, 152233)]