1626891630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{85133}}^1$

素因数の和:85170

約数の個数: 96

約数和(自身を含む): 4891459104

約数和(自身を除く): 3264567474

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 9555, 19110, 85133, 170266, 255399, 425665, 510798, 595931, 851330, 1106729, 1191862, 1276995, 1787793, 2213458, 2553990, 2979655, 3320187, 3575586, 4171517, 5533645, 5959310, 6640374, 7747103, 8343034, 8938965, 11067290, 12514551, 15494206, 16600935, 17877930, 20857585, 23241309, 25029102, 33201870, 38735515, 41715170, 46482618, 54229721, 62572755, 77471030, 108459442, 116206545, 125145510, 162689163, 232413090, 271148605, 325378326, 542297210, 813445815, 1626891630]

約数ペア:

[(1, 1626891630), (2, 813445815), (3, 542297210), (5, 325378326), (6, 271148605), (7, 232413090), (10, 162689163), (13, 125145510), (14, 116206545), (15, 108459442), (21, 77471030), (26, 62572755), (30, 54229721), (35, 46482618), (39, 41715170), (42, 38735515), (49, 33201870), (65, 25029102), (70, 23241309), (78, 20857585), (91, 17877930), (98, 16600935), (105, 15494206), (130, 12514551), (147, 11067290), (182, 8938965), (195, 8343034), (210, 7747103), (245, 6640374), (273, 5959310), (294, 5533645), (390, 4171517), (455, 3575586), (490, 3320187), (546, 2979655), (637, 2553990), (735, 2213458), (910, 1787793), (1274, 1276995), (1365, 1191862), (1470, 1106729), (1911, 851330), (2730, 595931), (3185, 510798), (3822, 425665), (6370, 255399), (9555, 170266), (19110, 85133)]