4539494080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{117239}}^1$

素因数の和:117278

約数の個数: 84

約数和(自身を含む): 11881805040

約数和(自身を除く): 7342310960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 176, 220, 242, 320, 352, 440, 484, 605, 704, 880, 968, 1210, 1760, 1936, 2420, 3520, 3872, 4840, 7744, 9680, 19360, 38720, 117239, 234478, 468956, 586195, 937912, 1172390, 1289629, 1875824, 2344780, 2579258, 3751648, 4689560, 5158516, 6448145, 7503296, 9379120, 10317032, 12896290, 14185919, 18758240, 20634064, 25792580, 28371838, 37516480, 41268128, 51585160, 56743676, 70929595, 82536256, 103170320, 113487352, 141859190, 206340640, 226974704, 283718380, 412681280, 453949408, 567436760, 907898816, 1134873520, 2269747040, 4539494080]

約数ペア:

[(1, 4539494080), (2, 2269747040), (4, 1134873520), (5, 907898816), (8, 567436760), (10, 453949408), (11, 412681280), (16, 283718380), (20, 226974704), (22, 206340640), (32, 141859190), (40, 113487352), (44, 103170320), (55, 82536256), (64, 70929595), (80, 56743676), (88, 51585160), (110, 41268128), (121, 37516480), (160, 28371838), (176, 25792580), (220, 20634064), (242, 18758240), (320, 14185919), (352, 12896290), (440, 10317032), (484, 9379120), (605, 7503296), (704, 6448145), (880, 5158516), (968, 4689560), (1210, 3751648), (1760, 2579258), (1936, 2344780), (2420, 1875824), (3520, 1289629), (3872, 1172390), (4840, 937912), (7744, 586195), (9680, 468956), (19360, 234478), (38720, 117239)]