109057480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2843}}^1$

素因数の和:2998

約数の個数: 64

約数和(自身を含む): 282579840

約数和(自身を除く): 173522360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 137, 140, 274, 280, 548, 685, 959, 1096, 1370, 1918, 2740, 2843, 3836, 4795, 5480, 5686, 7672, 9590, 11372, 14215, 19180, 19901, 22744, 28430, 38360, 39802, 56860, 79604, 99505, 113720, 159208, 199010, 389491, 398020, 778982, 796040, 1557964, 1947455, 2726437, 3115928, 3894910, 5452874, 7789820, 10905748, 13632185, 15579640, 21811496, 27264370, 54528740, 109057480]

約数ペア:

[(1, 109057480), (2, 54528740), (4, 27264370), (5, 21811496), (7, 15579640), (8, 13632185), (10, 10905748), (14, 7789820), (20, 5452874), (28, 3894910), (35, 3115928), (40, 2726437), (56, 1947455), (70, 1557964), (137, 796040), (140, 778982), (274, 398020), (280, 389491), (548, 199010), (685, 159208), (959, 113720), (1096, 99505), (1370, 79604), (1918, 56860), (2740, 39802), (2843, 38360), (3836, 28430), (4795, 22744), (5480, 19901), (5686, 19180), (7672, 14215), (9590, 11372)]