168676869280

素因数分解:

$2^5\times 5^1\times {\mathrm{12473}}^1\times {\mathrm{84521}}^1$

素因数の和:97009

約数の個数: 48

約数和(自身を含む): 398535767784

約数和(自身を除く): 229858898504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12473, 24946, 49892, 62365, 84521, 99784, 124730, 169042, 199568, 249460, 338084, 399136, 422605, 498920, 676168, 845210, 997840, 1352336, 1690420, 1995680, 2704672, 3380840, 6761680, 13523360, 1054230433, 2108460866, 4216921732, 5271152165, 8433843464, 10542304330, 16867686928, 21084608660, 33735373856, 42169217320, 84338434640, 168676869280]

約数ペア:

[(1, 168676869280), (2, 84338434640), (4, 42169217320), (5, 33735373856), (8, 21084608660), (10, 16867686928), (16, 10542304330), (20, 8433843464), (32, 5271152165), (40, 4216921732), (80, 2108460866), (160, 1054230433), (12473, 13523360), (24946, 6761680), (49892, 3380840), (62365, 2704672), (84521, 1995680), (99784, 1690420), (124730, 1352336), (169042, 997840), (199568, 845210), (249460, 676168), (338084, 498920), (399136, 422605)]