313624312

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{677}}^1\times {\mathrm{733}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 597182400

約数和(自身を除く): 283558088

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 677, 733, 1354, 1466, 2708, 2932, 5416, 5864, 53483, 57907, 106966, 115814, 213932, 231628, 427864, 463256, 496241, 992482, 1984964, 3969928, 39203039, 78406078, 156812156, 313624312]

約数ペア:

[(1, 313624312), (2, 156812156), (4, 78406078), (8, 39203039), (79, 3969928), (158, 1984964), (316, 992482), (632, 496241), (677, 463256), (733, 427864), (1354, 231628), (1466, 213932), (2708, 115814), (2932, 106966), (5416, 57907), (5864, 53483)]