315048084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{5087}}^1$

素因数の和:5504

約数の個数: 48

約数和(自身を含む): 793809408

約数和(自身を除く): 478761324

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 397, 794, 1191, 1588, 2382, 4764, 5087, 5161, 10174, 10322, 15261, 15483, 20348, 20644, 30522, 30966, 61044, 61932, 66131, 132262, 198393, 264524, 396786, 793572, 2019539, 4039078, 6058617, 8078156, 12117234, 24234468, 26254007, 52508014, 78762021, 105016028, 157524042, 315048084]

約数ペア:

[(1, 315048084), (2, 157524042), (3, 105016028), (4, 78762021), (6, 52508014), (12, 26254007), (13, 24234468), (26, 12117234), (39, 8078156), (52, 6058617), (78, 4039078), (156, 2019539), (397, 793572), (794, 396786), (1191, 264524), (1588, 198393), (2382, 132262), (4764, 66131), (5087, 61932), (5161, 61044), (10174, 30966), (10322, 30522), (15261, 20644), (15483, 20348)]