321036616816

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{5471}}^1\times {\mathrm{12517}}^1$

素因数の和:18289

約数の個数: 40

約数和(自身を含む): 624295292544

約数和(自身を除く): 303258675728

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4688, 5471, 10942, 12517, 21884, 25034, 43768, 50068, 87536, 100136, 200272, 1603003, 3206006, 3667481, 6412012, 7334962, 12824024, 14669924, 25648048, 29339848, 58679696, 68480507, 136961014, 273922028, 547844056, 1095688112, 20064788551, 40129577102, 80259154204, 160518308408, 321036616816]

約数ペア:

[(1, 321036616816), (2, 160518308408), (4, 80259154204), (8, 40129577102), (16, 20064788551), (293, 1095688112), (586, 547844056), (1172, 273922028), (2344, 136961014), (4688, 68480507), (5471, 58679696), (10942, 29339848), (12517, 25648048), (21884, 14669924), (25034, 12824024), (43768, 7334962), (50068, 6412012), (87536, 3667481), (100136, 3206006), (200272, 1603003)]