9480560

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6971}}^1$

素因数の和:7001

約数の個数: 40

約数和(自身を含む): 23342256

約数和(自身を除く): 13861696

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 6971, 13942, 27884, 34855, 55768, 69710, 111536, 118507, 139420, 237014, 278840, 474028, 557680, 592535, 948056, 1185070, 1896112, 2370140, 4740280, 9480560]

約数ペア:

[(1, 9480560), (2, 4740280), (4, 2370140), (5, 1896112), (8, 1185070), (10, 948056), (16, 592535), (17, 557680), (20, 474028), (34, 278840), (40, 237014), (68, 139420), (80, 118507), (85, 111536), (136, 69710), (170, 55768), (272, 34855), (340, 27884), (680, 13942), (1360, 6971)]