1215366936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{1747}}^1$

素因数の和:1905

約数の個数: 128

約数和(自身を含む): 3594447360

約数和(自身を除く): 2379080424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 101, 123, 164, 168, 202, 246, 287, 303, 328, 404, 492, 574, 606, 707, 808, 861, 984, 1148, 1212, 1414, 1722, 1747, 2121, 2296, 2424, 2828, 3444, 3494, 4141, 4242, 5241, 5656, 6888, 6988, 8282, 8484, 10482, 12229, 12423, 13976, 16564, 16968, 20964, 24458, 24846, 28987, 33128, 36687, 41928, 48916, 49692, 57974, 71627, 73374, 86961, 97832, 99384, 115948, 143254, 146748, 173922, 176447, 214881, 231896, 286508, 293496, 347844, 352894, 429762, 501389, 529341, 573016, 695688, 705788, 859524, 1002778, 1058682, 1235129, 1411576, 1504167, 1719048, 2005556, 2117364, 2470258, 3008334, 3705387, 4011112, 4234728, 4940516, 6016668, 7234327, 7410774, 9881032, 12033336, 14468654, 14821548, 21702981, 28937308, 29643096, 43405962, 50640289, 57874616, 86811924, 101280578, 151920867, 173623848, 202561156, 303841734, 405122312, 607683468, 1215366936]

約数ペア:

[(1, 1215366936), (2, 607683468), (3, 405122312), (4, 303841734), (6, 202561156), (7, 173623848), (8, 151920867), (12, 101280578), (14, 86811924), (21, 57874616), (24, 50640289), (28, 43405962), (41, 29643096), (42, 28937308), (56, 21702981), (82, 14821548), (84, 14468654), (101, 12033336), (123, 9881032), (164, 7410774), (168, 7234327), (202, 6016668), (246, 4940516), (287, 4234728), (303, 4011112), (328, 3705387), (404, 3008334), (492, 2470258), (574, 2117364), (606, 2005556), (707, 1719048), (808, 1504167), (861, 1411576), (984, 1235129), (1148, 1058682), (1212, 1002778), (1414, 859524), (1722, 705788), (1747, 695688), (2121, 573016), (2296, 529341), (2424, 501389), (2828, 429762), (3444, 352894), (3494, 347844), (4141, 293496), (4242, 286508), (5241, 231896), (5656, 214881), (6888, 176447), (6988, 173922), (8282, 146748), (8484, 143254), (10482, 115948), (12229, 99384), (12423, 97832), (13976, 86961), (16564, 73374), (16968, 71627), (20964, 57974), (24458, 49692), (24846, 48916), (28987, 41928), (33128, 36687)]