1055261564

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1\times {\mathrm{677}}^1$

素因数の和:1178

約数の個数: 48

約数和(自身を含む): 2132282880

約数和(自身を除く): 1077021316

約数列:

[1, 2, 4, 7, 14, 28, 179, 311, 358, 622, 677, 716, 1244, 1253, 1354, 2177, 2506, 2708, 4354, 4739, 5012, 8708, 9478, 18956, 55669, 111338, 121183, 210547, 222676, 242366, 389683, 421094, 484732, 779366, 842188, 848281, 1473829, 1558732, 1696562, 2947658, 3393124, 5895316, 37687913, 75375826, 150751652, 263815391, 527630782, 1055261564]

約数ペア:

[(1, 1055261564), (2, 527630782), (4, 263815391), (7, 150751652), (14, 75375826), (28, 37687913), (179, 5895316), (311, 3393124), (358, 2947658), (622, 1696562), (677, 1558732), (716, 1473829), (1244, 848281), (1253, 842188), (1354, 779366), (2177, 484732), (2506, 421094), (2708, 389683), (4354, 242366), (4739, 222676), (5012, 210547), (8708, 121183), (9478, 111338), (18956, 55669)]