1036532740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{27407}}^1$

素因数の和:27508

約数の個数: 48

約数和(自身を含む): 2283853824

約数和(自身を除く): 1247321084

約数列:

[1, 2, 4, 5, 10, 20, 31, 61, 62, 122, 124, 155, 244, 305, 310, 610, 620, 1220, 1891, 3782, 7564, 9455, 18910, 27407, 37820, 54814, 109628, 137035, 274070, 548140, 849617, 1671827, 1699234, 3343654, 3398468, 4248085, 6687308, 8359135, 8496170, 16718270, 16992340, 33436540, 51826637, 103653274, 207306548, 259133185, 518266370, 1036532740]

約数ペア:

[(1, 1036532740), (2, 518266370), (4, 259133185), (5, 207306548), (10, 103653274), (20, 51826637), (31, 33436540), (61, 16992340), (62, 16718270), (122, 8496170), (124, 8359135), (155, 6687308), (244, 4248085), (305, 3398468), (310, 3343654), (610, 1699234), (620, 1671827), (1220, 849617), (1891, 548140), (3782, 274070), (7564, 137035), (9455, 109628), (18910, 54814), (27407, 37820)]