428347584

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 336

約数和(自身を含む): 1521561600

約数和(自身を除く): 1093214016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 31, 32, 36, 42, 46, 48, 56, 62, 63, 64, 69, 72, 84, 92, 93, 96, 112, 124, 126, 138, 144, 149, 161, 168, 184, 186, 192, 207, 217, 224, 248, 252, 276, 279, 288, 298, 322, 336, 368, 372, 414, 434, 447, 448, 483, 496, 504, 552, 558, 576, 596, 644, 651, 672, 713, 736, 744, 828, 868, 894, 966, 992, 1008, 1043, 1104, 1116, 1192, 1288, 1302, 1341, 1344, 1426, 1449, 1472, 1488, 1656, 1736, 1788, 1932, 1953, 1984, 2016, 2086, 2139, 2208, 2232, 2384, 2576, 2604, 2682, 2852, 2898, 2976, 3129, 3312, 3427, 3472, 3576, 3864, 3906, 4032, 4172, 4278, 4416, 4464, 4619, 4768, 4991, 5152, 5208, 5364, 5704, 5796, 5952, 6258, 6417, 6624, 6854, 6944, 7152, 7728, 7812, 8344, 8556, 8928, 9238, 9387, 9536, 9982, 10281, 10304, 10416, 10728, 11408, 11592, 12516, 12834, 13248, 13708, 13857, 13888, 14304, 14973, 15456, 15624, 16688, 17112, 17856, 18476, 18774, 19964, 20562, 20832, 21456, 22816, 23184, 23989, 25032, 25668, 27416, 27714, 28608, 29946, 30843, 30912, 31248, 32333, 33376, 34224, 36952, 37548, 39928, 41124, 41571, 41664, 42912, 44919, 45632, 46368, 47978, 50064, 51336, 54832, 55428, 59892, 61686, 62496, 64666, 66752, 68448, 71967, 73904, 75096, 79856, 82248, 83142, 85824, 89838, 92736, 95956, 96999, 100128, 102672, 106237, 109664, 110856, 119784, 123372, 124992, 129332, 136896, 143934, 147808, 150192, 159712, 164496, 166284, 179676, 191912, 193998, 200256, 205344, 212474, 215901, 219328, 221712, 239568, 246744, 258664, 287868, 290997, 295616, 300384, 318711, 319424, 328992, 332568, 359352, 383824, 387996, 410688, 424948, 431802, 443424, 479136, 493488, 517328, 575736, 581994, 600768, 637422, 657984, 665136, 718704, 743659, 767648, 775992, 849896, 863604, 886848, 956133, 958272, 986976, 1034656, 1151472, 1163988, 1274844, 1330272, 1437408, 1487318, 1535296, 1551984, 1699792, 1727208, 1912266, 1973952, 2069312, 2230977, 2302944, 2327976, 2549688, 2660544, 2874816, 2974636, 3103968, 3399584, 3454416, 3824532, 4461954, 4605888, 4655952, 5099376, 5949272, 6207936, 6692931, 6799168, 6908832, 7649064, 8923908, 9311904, 10198752, 11898544, 13385862, 13817664, 15298128, 17847816, 18623808, 20397504, 23797088, 26771724, 30596256, 35695632, 47594176, 53543448, 61192512, 71391264, 107086896, 142782528, 214173792, 428347584]

約数ペア:

[(1, 428347584), (2, 214173792), (3, 142782528), (4, 107086896), (6, 71391264), (7, 61192512), (8, 53543448), (9, 47594176), (12, 35695632), (14, 30596256), (16, 26771724), (18, 23797088), (21, 20397504), (23, 18623808), (24, 17847816), (28, 15298128), (31, 13817664), (32, 13385862), (36, 11898544), (42, 10198752), (46, 9311904), (48, 8923908), (56, 7649064), (62, 6908832), (63, 6799168), (64, 6692931), (69, 6207936), (72, 5949272), (84, 5099376), (92, 4655952), (93, 4605888), (96, 4461954), (112, 3824532), (124, 3454416), (126, 3399584), (138, 3103968), (144, 2974636), (149, 2874816), (161, 2660544), (168, 2549688), (184, 2327976), (186, 2302944), (192, 2230977), (207, 2069312), (217, 1973952), (224, 1912266), (248, 1727208), (252, 1699792), (276, 1551984), (279, 1535296), (288, 1487318), (298, 1437408), (322, 1330272), (336, 1274844), (368, 1163988), (372, 1151472), (414, 1034656), (434, 986976), (447, 958272), (448, 956133), (483, 886848), (496, 863604), (504, 849896), (552, 775992), (558, 767648), (576, 743659), (596, 718704), (644, 665136), (651, 657984), (672, 637422), (713, 600768), (736, 581994), (744, 575736), (828, 517328), (868, 493488), (894, 479136), (966, 443424), (992, 431802), (1008, 424948), (1043, 410688), (1104, 387996), (1116, 383824), (1192, 359352), (1288, 332568), (1302, 328992), (1341, 319424), (1344, 318711), (1426, 300384), (1449, 295616), (1472, 290997), (1488, 287868), (1656, 258664), (1736, 246744), (1788, 239568), (1932, 221712), (1953, 219328), (1984, 215901), (2016, 212474), (2086, 205344), (2139, 200256), (2208, 193998), (2232, 191912), (2384, 179676), (2576, 166284), (2604, 164496), (2682, 159712), (2852, 150192), (2898, 147808), (2976, 143934), (3129, 136896), (3312, 129332), (3427, 124992), (3472, 123372), (3576, 119784), (3864, 110856), (3906, 109664), (4032, 106237), (4172, 102672), (4278, 100128), (4416, 96999), (4464, 95956), (4619, 92736), (4768, 89838), (4991, 85824), (5152, 83142), (5208, 82248), (5364, 79856), (5704, 75096), (5796, 73904), (5952, 71967), (6258, 68448), (6417, 66752), (6624, 64666), (6854, 62496), (6944, 61686), (7152, 59892), (7728, 55428), (7812, 54832), (8344, 51336), (8556, 50064), (8928, 47978), (9238, 46368), (9387, 45632), (9536, 44919), (9982, 42912), (10281, 41664), (10304, 41571), (10416, 41124), (10728, 39928), (11408, 37548), (11592, 36952), (12516, 34224), (12834, 33376), (13248, 32333), (13708, 31248), (13857, 30912), (13888, 30843), (14304, 29946), (14973, 28608), (15456, 27714), (15624, 27416), (16688, 25668), (17112, 25032), (17856, 23989), (18476, 23184), (18774, 22816), (19964, 21456), (20562, 20832)]