520012848

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{349471}}^1$

素因数の和:349513

約数の個数: 40

約数和(自身を含む): 1386704896

約数和(自身を除く): 866692048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 349471, 698942, 1048413, 1397884, 2096826, 2795768, 4193652, 5591536, 8387304, 10833601, 16774608, 21667202, 32500803, 43334404, 65001606, 86668808, 130003212, 173337616, 260006424, 520012848]

約数ペア:

[(1, 520012848), (2, 260006424), (3, 173337616), (4, 130003212), (6, 86668808), (8, 65001606), (12, 43334404), (16, 32500803), (24, 21667202), (31, 16774608), (48, 10833601), (62, 8387304), (93, 5591536), (124, 4193652), (186, 2795768), (248, 2096826), (372, 1397884), (496, 1048413), (744, 698942), (1488, 349471)]