70499690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 136611360

約数和(自身を除く): 66111670

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 295, 331, 361, 590, 662, 722, 1121, 1655, 1805, 2242, 3310, 3610, 5605, 6289, 11210, 12578, 19529, 21299, 31445, 39058, 42598, 62890, 97645, 106495, 119491, 195290, 212990, 238982, 371051, 597455, 742102, 1194910, 1855255, 3710510, 7049969, 14099938, 35249845, 70499690]

約数ペア:

[(1, 70499690), (2, 35249845), (5, 14099938), (10, 7049969), (19, 3710510), (38, 1855255), (59, 1194910), (95, 742102), (118, 597455), (190, 371051), (295, 238982), (331, 212990), (361, 195290), (590, 119491), (662, 106495), (722, 97645), (1121, 62890), (1655, 42598), (1805, 39058), (2242, 31445), (3310, 21299), (3610, 19529), (5605, 12578), (6289, 11210)]