7850590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 64

約数和(自身を含む): 16796160

約数和(自身を除く): 8945570

約数列:

[1, 2, 5, 10, 11, 22, 23, 29, 46, 55, 58, 107, 110, 115, 145, 214, 230, 253, 290, 319, 506, 535, 638, 667, 1070, 1177, 1265, 1334, 1595, 2354, 2461, 2530, 3103, 3190, 3335, 4922, 5885, 6206, 6670, 7337, 11770, 12305, 14674, 15515, 24610, 27071, 31030, 34133, 36685, 54142, 68266, 71369, 73370, 135355, 142738, 170665, 270710, 341330, 356845, 713690, 785059, 1570118, 3925295, 7850590]

約数ペア:

[(1, 7850590), (2, 3925295), (5, 1570118), (10, 785059), (11, 713690), (22, 356845), (23, 341330), (29, 270710), (46, 170665), (55, 142738), (58, 135355), (107, 73370), (110, 71369), (115, 68266), (145, 54142), (214, 36685), (230, 34133), (253, 31030), (290, 27071), (319, 24610), (506, 15515), (535, 14674), (638, 12305), (667, 11770), (1070, 7337), (1177, 6670), (1265, 6206), (1334, 5885), (1595, 4922), (2354, 3335), (2461, 3190), (2530, 3103)]