13334568240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{7937243}}^1$

素因数の和:7937266

約数の個数: 80

約数和(自身を含む): 47242476288

約数和(自身を除く): 33907908048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 7937243, 15874486, 23811729, 31748972, 39686215, 47623458, 55560701, 63497944, 79372430, 95246916, 111121402, 119058645, 126995888, 158744860, 166682103, 190493832, 222242804, 238117290, 277803505, 317489720, 333364206, 380987664, 444485608, 476234580, 555607010, 634979440, 666728412, 833410515, 888971216, 952469160, 1111214020, 1333456824, 1666821030, 1904938320, 2222428040, 2666913648, 3333642060, 4444856080, 6667284120, 13334568240]

約数ペア:

[(1, 13334568240), (2, 6667284120), (3, 4444856080), (4, 3333642060), (5, 2666913648), (6, 2222428040), (7, 1904938320), (8, 1666821030), (10, 1333456824), (12, 1111214020), (14, 952469160), (15, 888971216), (16, 833410515), (20, 666728412), (21, 634979440), (24, 555607010), (28, 476234580), (30, 444485608), (35, 380987664), (40, 333364206), (42, 317489720), (48, 277803505), (56, 238117290), (60, 222242804), (70, 190493832), (80, 166682103), (84, 158744860), (105, 126995888), (112, 119058645), (120, 111121402), (140, 95246916), (168, 79372430), (210, 63497944), (240, 55560701), (280, 47623458), (336, 39686215), (420, 31748972), (560, 23811729), (840, 15874486), (1680, 7937243)]