13548996890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{30271}}^1$

素因数の和:30615

約数の個数: 64

約数和(自身を含む): 28744353792

約数和(自身を除く): 15195356902

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 313, 626, 715, 1430, 1565, 3130, 3443, 4069, 6886, 8138, 17215, 20345, 30271, 34430, 40690, 44759, 60542, 89518, 151355, 223795, 302710, 332981, 393523, 447590, 665962, 787046, 1664905, 1967615, 3329810, 3935230, 4328753, 8657506, 9474823, 18949646, 21643765, 43287530, 47374115, 94748230, 104223053, 123172699, 208446106, 246345398, 521115265, 615863495, 1042230530, 1231726990, 1354899689, 2709799378, 6774498445, 13548996890]

約数ペア:

[(1, 13548996890), (2, 6774498445), (5, 2709799378), (10, 1354899689), (11, 1231726990), (13, 1042230530), (22, 615863495), (26, 521115265), (55, 246345398), (65, 208446106), (110, 123172699), (130, 104223053), (143, 94748230), (286, 47374115), (313, 43287530), (626, 21643765), (715, 18949646), (1430, 9474823), (1565, 8657506), (3130, 4328753), (3443, 3935230), (4069, 3329810), (6886, 1967615), (8138, 1664905), (17215, 787046), (20345, 665962), (30271, 447590), (34430, 393523), (40690, 332981), (44759, 302710), (60542, 223795), (89518, 151355)]