34888040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2143}}^1$

素因数の和:2202

約数の個数: 64

約数和(自身を含む): 87989760

約数和(自身を除く): 53101720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 37, 40, 44, 55, 74, 88, 110, 148, 185, 220, 296, 370, 407, 440, 740, 814, 1480, 1628, 2035, 2143, 3256, 4070, 4286, 8140, 8572, 10715, 16280, 17144, 21430, 23573, 42860, 47146, 79291, 85720, 94292, 117865, 158582, 188584, 235730, 317164, 396455, 471460, 634328, 792910, 872201, 942920, 1585820, 1744402, 3171640, 3488804, 4361005, 6977608, 8722010, 17444020, 34888040]

約数ペア:

[(1, 34888040), (2, 17444020), (4, 8722010), (5, 6977608), (8, 4361005), (10, 3488804), (11, 3171640), (20, 1744402), (22, 1585820), (37, 942920), (40, 872201), (44, 792910), (55, 634328), (74, 471460), (88, 396455), (110, 317164), (148, 235730), (185, 188584), (220, 158582), (296, 117865), (370, 94292), (407, 85720), (440, 79291), (740, 47146), (814, 42860), (1480, 23573), (1628, 21430), (2035, 17144), (2143, 16280), (3256, 10715), (4070, 8572), (4286, 8140)]