481891032

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 320

約数和(自身を含む): 1672704000

約数和(自身を除く): 1190812968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 31, 36, 42, 46, 54, 56, 62, 63, 69, 72, 81, 84, 92, 93, 108, 124, 126, 138, 149, 161, 162, 168, 184, 186, 189, 207, 216, 217, 248, 252, 276, 279, 298, 322, 324, 372, 378, 414, 434, 447, 483, 504, 552, 558, 567, 596, 621, 644, 648, 651, 713, 744, 756, 828, 837, 868, 894, 966, 1043, 1116, 1134, 1192, 1242, 1288, 1302, 1341, 1426, 1449, 1512, 1656, 1674, 1736, 1788, 1863, 1932, 1953, 2086, 2139, 2232, 2268, 2484, 2511, 2604, 2682, 2852, 2898, 3129, 3348, 3427, 3576, 3726, 3864, 3906, 4023, 4172, 4278, 4347, 4536, 4619, 4968, 4991, 5022, 5208, 5364, 5704, 5796, 5859, 6258, 6417, 6696, 6854, 7452, 7812, 8046, 8344, 8556, 8694, 9238, 9387, 9982, 10044, 10281, 10728, 11592, 11718, 12069, 12516, 12834, 13041, 13708, 13857, 14904, 14973, 15624, 16092, 17112, 17388, 17577, 18476, 18774, 19251, 19964, 20088, 20562, 23436, 23989, 24138, 25032, 25668, 26082, 27416, 27714, 28161, 29946, 30843, 32184, 32333, 34776, 35154, 36952, 37548, 38502, 39928, 41124, 41571, 44919, 46872, 47978, 48276, 51336, 52164, 55428, 56322, 57753, 59892, 61686, 64666, 70308, 71967, 75096, 77004, 82248, 83142, 84483, 89838, 92529, 95956, 96552, 96999, 104328, 106237, 110856, 112644, 115506, 119784, 123372, 124713, 129332, 134757, 140616, 143934, 154008, 166284, 168966, 179676, 185058, 191912, 193998, 212474, 215901, 225288, 231012, 246744, 249426, 258664, 269514, 277587, 287868, 290997, 318711, 332568, 337932, 359352, 370116, 374139, 387996, 404271, 424948, 431802, 462024, 498852, 539028, 555174, 575736, 581994, 637422, 647703, 675864, 740232, 743659, 748278, 775992, 808542, 849896, 863604, 872991, 956133, 997704, 1078056, 1110348, 1163988, 1274844, 1295406, 1487318, 1496556, 1617084, 1727208, 1745982, 1912266, 1943109, 2220696, 2230977, 2327976, 2549688, 2590812, 2618973, 2868399, 2974636, 2993112, 3234168, 3491964, 3824532, 3886218, 4461954, 5181624, 5237946, 5736798, 5949272, 6692931, 6983928, 7649064, 7772436, 8605197, 8923908, 10475892, 11473596, 13385862, 15544872, 17210394, 17847816, 20078793, 20951784, 22947192, 26771724, 34420788, 40157586, 53543448, 60236379, 68841576, 80315172, 120472758, 160630344, 240945516, 481891032]

約数ペア:

[(1, 481891032), (2, 240945516), (3, 160630344), (4, 120472758), (6, 80315172), (7, 68841576), (8, 60236379), (9, 53543448), (12, 40157586), (14, 34420788), (18, 26771724), (21, 22947192), (23, 20951784), (24, 20078793), (27, 17847816), (28, 17210394), (31, 15544872), (36, 13385862), (42, 11473596), (46, 10475892), (54, 8923908), (56, 8605197), (62, 7772436), (63, 7649064), (69, 6983928), (72, 6692931), (81, 5949272), (84, 5736798), (92, 5237946), (93, 5181624), (108, 4461954), (124, 3886218), (126, 3824532), (138, 3491964), (149, 3234168), (161, 2993112), (162, 2974636), (168, 2868399), (184, 2618973), (186, 2590812), (189, 2549688), (207, 2327976), (216, 2230977), (217, 2220696), (248, 1943109), (252, 1912266), (276, 1745982), (279, 1727208), (298, 1617084), (322, 1496556), (324, 1487318), (372, 1295406), (378, 1274844), (414, 1163988), (434, 1110348), (447, 1078056), (483, 997704), (504, 956133), (552, 872991), (558, 863604), (567, 849896), (596, 808542), (621, 775992), (644, 748278), (648, 743659), (651, 740232), (713, 675864), (744, 647703), (756, 637422), (828, 581994), (837, 575736), (868, 555174), (894, 539028), (966, 498852), (1043, 462024), (1116, 431802), (1134, 424948), (1192, 404271), (1242, 387996), (1288, 374139), (1302, 370116), (1341, 359352), (1426, 337932), (1449, 332568), (1512, 318711), (1656, 290997), (1674, 287868), (1736, 277587), (1788, 269514), (1863, 258664), (1932, 249426), (1953, 246744), (2086, 231012), (2139, 225288), (2232, 215901), (2268, 212474), (2484, 193998), (2511, 191912), (2604, 185058), (2682, 179676), (2852, 168966), (2898, 166284), (3129, 154008), (3348, 143934), (3427, 140616), (3576, 134757), (3726, 129332), (3864, 124713), (3906, 123372), (4023, 119784), (4172, 115506), (4278, 112644), (4347, 110856), (4536, 106237), (4619, 104328), (4968, 96999), (4991, 96552), (5022, 95956), (5208, 92529), (5364, 89838), (5704, 84483), (5796, 83142), (5859, 82248), (6258, 77004), (6417, 75096), (6696, 71967), (6854, 70308), (7452, 64666), (7812, 61686), (8046, 59892), (8344, 57753), (8556, 56322), (8694, 55428), (9238, 52164), (9387, 51336), (9982, 48276), (10044, 47978), (10281, 46872), (10728, 44919), (11592, 41571), (11718, 41124), (12069, 39928), (12516, 38502), (12834, 37548), (13041, 36952), (13708, 35154), (13857, 34776), (14904, 32333), (14973, 32184), (15624, 30843), (16092, 29946), (17112, 28161), (17388, 27714), (17577, 27416), (18476, 26082), (18774, 25668), (19251, 25032), (19964, 24138), (20088, 23989), (20562, 23436)]