715521608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{2131}}^1$

素因数の和:2250

約数の個数: 48

約数和(自身を含む): 1443577200

約数和(自身を除く): 728055592

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 2131, 2209, 3572, 4262, 4418, 7144, 8524, 8836, 17048, 17672, 40489, 41971, 80978, 83942, 100157, 161956, 167884, 200314, 323912, 335768, 400628, 801256, 1902983, 3805966, 4707379, 7611932, 9414758, 15223864, 18829516, 37659032, 89440201, 178880402, 357760804, 715521608]

約数ペア:

[(1, 715521608), (2, 357760804), (4, 178880402), (8, 89440201), (19, 37659032), (38, 18829516), (47, 15223864), (76, 9414758), (94, 7611932), (152, 4707379), (188, 3805966), (376, 1902983), (893, 801256), (1786, 400628), (2131, 335768), (2209, 323912), (3572, 200314), (4262, 167884), (4418, 161956), (7144, 100157), (8524, 83942), (8836, 80978), (17048, 41971), (17672, 40489)]