9404120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 24418800

約数和(自身を除く): 15014680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 67, 88, 110, 116, 121, 134, 145, 220, 232, 242, 268, 290, 319, 335, 440, 484, 536, 580, 605, 638, 670, 737, 968, 1160, 1210, 1276, 1340, 1474, 1595, 1943, 2420, 2552, 2680, 2948, 3190, 3509, 3685, 3886, 4840, 5896, 6380, 7018, 7370, 7772, 8107, 9715, 12760, 14036, 14740, 15544, 16214, 17545, 19430, 21373, 28072, 29480, 32428, 35090, 38860, 40535, 42746, 64856, 70180, 77720, 81070, 85492, 106865, 140360, 162140, 170984, 213730, 235103, 324280, 427460, 470206, 854920, 940412, 1175515, 1880824, 2351030, 4702060, 9404120]

約数ペア:

[(1, 9404120), (2, 4702060), (4, 2351030), (5, 1880824), (8, 1175515), (10, 940412), (11, 854920), (20, 470206), (22, 427460), (29, 324280), (40, 235103), (44, 213730), (55, 170984), (58, 162140), (67, 140360), (88, 106865), (110, 85492), (116, 81070), (121, 77720), (134, 70180), (145, 64856), (220, 42746), (232, 40535), (242, 38860), (268, 35090), (290, 32428), (319, 29480), (335, 28072), (440, 21373), (484, 19430), (536, 17545), (580, 16214), (605, 15544), (638, 14740), (670, 14036), (737, 12760), (968, 9715), (1160, 8107), (1210, 7772), (1276, 7370), (1340, 7018), (1474, 6380), (1595, 5896), (1943, 4840), (2420, 3886), (2552, 3685), (2680, 3509), (2948, 3190)]