379848748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{70709}}^1$

素因数の和:70809

約数の個数: 24

約数和(自身を含む): 712756800

約数和(自身を除く): 332908052

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 70709, 141418, 282836, 1202053, 2404106, 4808212, 5586011, 11172022, 22344044, 94962187, 189924374, 379848748]

約数ペア:

[(1, 379848748), (2, 189924374), (4, 94962187), (17, 22344044), (34, 11172022), (68, 5586011), (79, 4808212), (158, 2404106), (316, 1202053), (1343, 282836), (2686, 141418), (5372, 70709)]