628702010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{88177}}^1$

素因数の和:88238

約数の個数: 32

約数和(自身を含む): 1218972672

約数和(自身を除く): 590270662

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 88177, 176354, 440885, 881770, 2028071, 2733487, 4056142, 5466974, 10140355, 13667435, 20280710, 27334870, 62870201, 125740402, 314351005, 628702010]

約数ペア:

[(1, 628702010), (2, 314351005), (5, 125740402), (10, 62870201), (23, 27334870), (31, 20280710), (46, 13667435), (62, 10140355), (115, 5466974), (155, 4056142), (230, 2733487), (310, 2028071), (713, 881770), (1426, 440885), (3565, 176354), (7130, 88177)]