26202540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4799}}^1$

素因数の和:4831

約数の個数: 96

約数和(自身を含む): 90316800

約数和(自身を除く): 64114260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 4799, 5460, 9598, 14397, 19196, 23995, 28794, 33593, 47990, 57588, 62387, 67186, 71985, 95980, 100779, 124774, 134372, 143970, 167965, 187161, 201558, 249548, 287940, 311935, 335930, 374322, 403116, 436709, 503895, 623870, 671860, 748644, 873418, 935805, 1007790, 1247740, 1310127, 1746836, 1871610, 2015580, 2183545, 2620254, 3743220, 4367090, 5240508, 6550635, 8734180, 13101270, 26202540]

約数ペア:

[(1, 26202540), (2, 13101270), (3, 8734180), (4, 6550635), (5, 5240508), (6, 4367090), (7, 3743220), (10, 2620254), (12, 2183545), (13, 2015580), (14, 1871610), (15, 1746836), (20, 1310127), (21, 1247740), (26, 1007790), (28, 935805), (30, 873418), (35, 748644), (39, 671860), (42, 623870), (52, 503895), (60, 436709), (65, 403116), (70, 374322), (78, 335930), (84, 311935), (91, 287940), (105, 249548), (130, 201558), (140, 187161), (156, 167965), (182, 143970), (195, 134372), (210, 124774), (260, 100779), (273, 95980), (364, 71985), (390, 67186), (420, 62387), (455, 57588), (546, 47990), (780, 33593), (910, 28794), (1092, 23995), (1365, 19196), (1820, 14397), (2730, 9598), (4799, 5460)]