870910776

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{390193}}^1$

素因数の和:390236

約数の個数: 48

約数和(自身を含む): 2434810560

約数和(自身を除く): 1563899784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 390193, 780386, 1170579, 1560772, 2341158, 3121544, 3511737, 4682316, 7023474, 9364632, 12095983, 14046948, 24191966, 28093896, 36287949, 48383932, 72575898, 96767864, 108863847, 145151796, 217727694, 290303592, 435455388, 870910776]

約数ペア:

[(1, 870910776), (2, 435455388), (3, 290303592), (4, 217727694), (6, 145151796), (8, 108863847), (9, 96767864), (12, 72575898), (18, 48383932), (24, 36287949), (31, 28093896), (36, 24191966), (62, 14046948), (72, 12095983), (93, 9364632), (124, 7023474), (186, 4682316), (248, 3511737), (279, 3121544), (372, 2341158), (558, 1560772), (744, 1170579), (1116, 780386), (2232, 390193)]