15665982310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{5167}}^1$

素因数の和:5869

約数の個数: 64

約数和(自身を含む): 31532903424

約数和(自身を除く): 15866921114

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 641, 946, 1282, 2365, 3205, 4730, 5167, 6410, 7051, 10334, 14102, 25835, 27563, 35255, 51670, 55126, 56837, 70510, 113674, 137815, 222181, 275630, 284185, 303193, 444362, 568370, 606386, 1110905, 1515965, 2221810, 2443991, 3031930, 3312047, 4887982, 6624094, 12219955, 16560235, 24439910, 33120470, 36432517, 72865034, 142418021, 182162585, 284836042, 364325170, 712090105, 1424180210, 1566598231, 3133196462, 7832991155, 15665982310]

約数ペア:

[(1, 15665982310), (2, 7832991155), (5, 3133196462), (10, 1566598231), (11, 1424180210), (22, 712090105), (43, 364325170), (55, 284836042), (86, 182162585), (110, 142418021), (215, 72865034), (430, 36432517), (473, 33120470), (641, 24439910), (946, 16560235), (1282, 12219955), (2365, 6624094), (3205, 4887982), (4730, 3312047), (5167, 3031930), (6410, 2443991), (7051, 2221810), (10334, 1515965), (14102, 1110905), (25835, 606386), (27563, 568370), (35255, 444362), (51670, 303193), (55126, 284185), (56837, 275630), (70510, 222181), (113674, 137815)]