88025080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1445

約数の個数: 96

約数和(自身を含む): 234612000

約数和(自身を除く): 146586920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 121, 130, 143, 220, 242, 260, 286, 440, 484, 520, 572, 605, 715, 968, 1144, 1210, 1399, 1430, 1573, 2420, 2798, 2860, 3146, 4840, 5596, 5720, 6292, 6995, 7865, 11192, 12584, 13990, 15389, 15730, 18187, 27980, 30778, 31460, 36374, 55960, 61556, 62920, 72748, 76945, 90935, 123112, 145496, 153890, 169279, 181870, 200057, 307780, 338558, 363740, 400114, 615560, 677116, 727480, 800228, 846395, 1000285, 1354232, 1600456, 1692790, 2000570, 2200627, 3385580, 4001140, 4401254, 6771160, 8002280, 8802508, 11003135, 17605016, 22006270, 44012540, 88025080]

約数ペア:

[(1, 88025080), (2, 44012540), (4, 22006270), (5, 17605016), (8, 11003135), (10, 8802508), (11, 8002280), (13, 6771160), (20, 4401254), (22, 4001140), (26, 3385580), (40, 2200627), (44, 2000570), (52, 1692790), (55, 1600456), (65, 1354232), (88, 1000285), (104, 846395), (110, 800228), (121, 727480), (130, 677116), (143, 615560), (220, 400114), (242, 363740), (260, 338558), (286, 307780), (440, 200057), (484, 181870), (520, 169279), (572, 153890), (605, 145496), (715, 123112), (968, 90935), (1144, 76945), (1210, 72748), (1399, 62920), (1430, 61556), (1573, 55960), (2420, 36374), (2798, 31460), (2860, 30778), (3146, 27980), (4840, 18187), (5596, 15730), (5720, 15389), (6292, 13990), (6995, 12584), (7865, 11192)]