488530810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73243}}^1$

素因数の和:73302

約数の個数: 32

約数和(自身を含む): 949242240

約数和(自身を除く): 460711430

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 1334, 3335, 6670, 73243, 146486, 366215, 732430, 1684589, 2124047, 3369178, 4248094, 8422945, 10620235, 16845890, 21240470, 48853081, 97706162, 244265405, 488530810]

約数ペア:

[(1, 488530810), (2, 244265405), (5, 97706162), (10, 48853081), (23, 21240470), (29, 16845890), (46, 10620235), (58, 8422945), (115, 4248094), (145, 3369178), (230, 2124047), (290, 1684589), (667, 732430), (1334, 366215), (3335, 146486), (6670, 73243)]