3776174560

素因数分解:

$2^5\times 5^1\times {\mathrm{131}}^1\times {\mathrm{180161}}^1$

素因数の和:180307

約数の個数: 48

約数和(自身を含む): 8989363152

約数和(自身を除く): 5213188592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 131, 160, 262, 524, 655, 1048, 1310, 2096, 2620, 4192, 5240, 10480, 20960, 180161, 360322, 720644, 900805, 1441288, 1801610, 2882576, 3603220, 5765152, 7206440, 14412880, 23601091, 28825760, 47202182, 94404364, 118005455, 188808728, 236010910, 377617456, 472021820, 755234912, 944043640, 1888087280, 3776174560]

約数ペア:

[(1, 3776174560), (2, 1888087280), (4, 944043640), (5, 755234912), (8, 472021820), (10, 377617456), (16, 236010910), (20, 188808728), (32, 118005455), (40, 94404364), (80, 47202182), (131, 28825760), (160, 23601091), (262, 14412880), (524, 7206440), (655, 5765152), (1048, 3603220), (1310, 2882576), (2096, 1801610), (2620, 1441288), (4192, 900805), (5240, 720644), (10480, 360322), (20960, 180161)]