94921840

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{853}}^1$

素因数の和:986

約数の個数: 80

約数和(自身を含む): 240172128

約数和(自身を除く): 145250288

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 107, 130, 208, 214, 260, 428, 520, 535, 853, 856, 1040, 1070, 1391, 1706, 1712, 2140, 2782, 3412, 4265, 4280, 5564, 6824, 6955, 8530, 8560, 11089, 11128, 13648, 13910, 17060, 22178, 22256, 27820, 34120, 44356, 55445, 55640, 68240, 88712, 91271, 110890, 111280, 177424, 182542, 221780, 365084, 443560, 456355, 730168, 887120, 912710, 1186523, 1460336, 1825420, 2373046, 3650840, 4746092, 5932615, 7301680, 9492184, 11865230, 18984368, 23730460, 47460920, 94921840]

約数ペア:

[(1, 94921840), (2, 47460920), (4, 23730460), (5, 18984368), (8, 11865230), (10, 9492184), (13, 7301680), (16, 5932615), (20, 4746092), (26, 3650840), (40, 2373046), (52, 1825420), (65, 1460336), (80, 1186523), (104, 912710), (107, 887120), (130, 730168), (208, 456355), (214, 443560), (260, 365084), (428, 221780), (520, 182542), (535, 177424), (853, 111280), (856, 110890), (1040, 91271), (1070, 88712), (1391, 68240), (1706, 55640), (1712, 55445), (2140, 44356), (2782, 34120), (3412, 27820), (4265, 22256), (4280, 22178), (5564, 17060), (6824, 13910), (6955, 13648), (8530, 11128), (8560, 11089)]