101303860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2357}}^1$

素因数の和:2680

約数の個数: 48

約数和(自身を含む): 244024704

約数和(自身を除く): 142720844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 307, 614, 1228, 1535, 2149, 2357, 3070, 4298, 4714, 6140, 8596, 9428, 10745, 11785, 16499, 21490, 23570, 32998, 42980, 47140, 65996, 82495, 164990, 329980, 723599, 1447198, 2894396, 3617995, 5065193, 7235990, 10130386, 14471980, 20260772, 25325965, 50651930, 101303860]

約数ペア:

[(1, 101303860), (2, 50651930), (4, 25325965), (5, 20260772), (7, 14471980), (10, 10130386), (14, 7235990), (20, 5065193), (28, 3617995), (35, 2894396), (70, 1447198), (140, 723599), (307, 329980), (614, 164990), (1228, 82495), (1535, 65996), (2149, 47140), (2357, 42980), (3070, 32998), (4298, 23570), (4714, 21490), (6140, 16499), (8596, 11785), (9428, 10745)]