1570450270

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^2\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 2901766032

約数和(自身を除く): 1331315762

約数列:

[1, 2, 5, 10, 103, 113, 131, 206, 226, 262, 515, 565, 655, 1030, 1130, 1310, 10609, 11639, 13493, 14803, 21218, 23278, 26986, 29606, 53045, 58195, 67465, 74015, 106090, 116390, 134930, 148030, 1198817, 1389779, 1524709, 2397634, 2779558, 3049418, 5994085, 6948895, 7623545, 11988170, 13897790, 15247090, 157045027, 314090054, 785225135, 1570450270]

約数ペア:

[(1, 1570450270), (2, 785225135), (5, 314090054), (10, 157045027), (103, 15247090), (113, 13897790), (131, 11988170), (206, 7623545), (226, 6948895), (262, 5994085), (515, 3049418), (565, 2779558), (655, 2397634), (1030, 1524709), (1130, 1389779), (1310, 1198817), (10609, 148030), (11639, 134930), (13493, 116390), (14803, 106090), (21218, 74015), (23278, 67465), (26986, 58195), (29606, 53045)]