15678934404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1\times {\mathrm{1499}}^1$

素因数の和:2273

約数の個数: 96

約数和(自身を含む): 42094080000

約数和(自身を除く): 26415145596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 478, 521, 717, 956, 1042, 1434, 1499, 1563, 1673, 2084, 2868, 2998, 3126, 3346, 3647, 4497, 5019, 5996, 6252, 6692, 7294, 8994, 10038, 10493, 10941, 14588, 17988, 20076, 20986, 21882, 31479, 41972, 43764, 62958, 124519, 125916, 249038, 358261, 373557, 498076, 716522, 747114, 780979, 871633, 1074783, 1433044, 1494228, 1561958, 1743266, 2149566, 2342937, 2507827, 2614899, 3123916, 3486532, 4299132, 4685874, 5015654, 5229798, 5466853, 7523481, 9371748, 10031308, 10459596, 10933706, 15046962, 16400559, 21867412, 30093924, 32801118, 65602236, 186653981, 373307962, 559961943, 746615924, 1119923886, 1306577867, 2239847772, 2613155734, 3919733601, 5226311468, 7839467202, 15678934404]

約数ペア:

[(1, 15678934404), (2, 7839467202), (3, 5226311468), (4, 3919733601), (6, 2613155734), (7, 2239847772), (12, 1306577867), (14, 1119923886), (21, 746615924), (28, 559961943), (42, 373307962), (84, 186653981), (239, 65602236), (478, 32801118), (521, 30093924), (717, 21867412), (956, 16400559), (1042, 15046962), (1434, 10933706), (1499, 10459596), (1563, 10031308), (1673, 9371748), (2084, 7523481), (2868, 5466853), (2998, 5229798), (3126, 5015654), (3346, 4685874), (3647, 4299132), (4497, 3486532), (5019, 3123916), (5996, 2614899), (6252, 2507827), (6692, 2342937), (7294, 2149566), (8994, 1743266), (10038, 1561958), (10493, 1494228), (10941, 1433044), (14588, 1074783), (17988, 871633), (20076, 780979), (20986, 747114), (21882, 716522), (31479, 498076), (41972, 373557), (43764, 358261), (62958, 249038), (124519, 125916)]