328349610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1412

約数の個数: 96

約数和(自身を含む): 898560000

約数和(自身を除く): 570210390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 127, 138, 207, 230, 254, 345, 381, 414, 635, 690, 762, 1035, 1143, 1249, 1270, 1905, 2070, 2286, 2498, 2921, 3747, 3810, 5715, 5842, 6245, 7494, 8763, 11241, 11430, 12490, 14605, 17526, 18735, 22482, 26289, 28727, 29210, 37470, 43815, 52578, 56205, 57454, 86181, 87630, 112410, 131445, 143635, 158623, 172362, 258543, 262890, 287270, 317246, 430905, 475869, 517086, 793115, 861810, 951738, 1292715, 1427607, 1586230, 2379345, 2585430, 2855214, 3648329, 4758690, 7138035, 7296658, 10944987, 14276070, 18241645, 21889974, 32834961, 36483290, 54724935, 65669922, 109449870, 164174805, 328349610]

約数ペア:

[(1, 328349610), (2, 164174805), (3, 109449870), (5, 65669922), (6, 54724935), (9, 36483290), (10, 32834961), (15, 21889974), (18, 18241645), (23, 14276070), (30, 10944987), (45, 7296658), (46, 7138035), (69, 4758690), (90, 3648329), (115, 2855214), (127, 2585430), (138, 2379345), (207, 1586230), (230, 1427607), (254, 1292715), (345, 951738), (381, 861810), (414, 793115), (635, 517086), (690, 475869), (762, 430905), (1035, 317246), (1143, 287270), (1249, 262890), (1270, 258543), (1905, 172362), (2070, 158623), (2286, 143635), (2498, 131445), (2921, 112410), (3747, 87630), (3810, 86181), (5715, 57454), (5842, 56205), (6245, 52578), (7494, 43815), (8763, 37470), (11241, 29210), (11430, 28727), (12490, 26289), (14605, 22482), (17526, 18735)]