14020440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{16691}}^1$

素因数の和:16712

約数の個数: 64

約数和(自身を含む): 48072960

約数和(自身を除く): 34052520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 16691, 33382, 50073, 66764, 83455, 100146, 116837, 133528, 166910, 200292, 233674, 250365, 333820, 350511, 400584, 467348, 500730, 584185, 667640, 701022, 934696, 1001460, 1168370, 1402044, 1752555, 2002920, 2336740, 2804088, 3505110, 4673480, 7010220, 14020440]

約数ペア:

[(1, 14020440), (2, 7010220), (3, 4673480), (4, 3505110), (5, 2804088), (6, 2336740), (7, 2002920), (8, 1752555), (10, 1402044), (12, 1168370), (14, 1001460), (15, 934696), (20, 701022), (21, 667640), (24, 584185), (28, 500730), (30, 467348), (35, 400584), (40, 350511), (42, 333820), (56, 250365), (60, 233674), (70, 200292), (84, 166910), (105, 133528), (120, 116837), (140, 100146), (168, 83455), (210, 66764), (280, 50073), (420, 33382), (840, 16691)]