10148653780

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1\times {\mathrm{9803}}^1$

素因数の和:11248

約数の個数: 48

約数和(自身を含む): 21906057600

約数和(自身を除く): 11757403820

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1399, 2798, 5596, 6995, 9803, 13990, 19606, 27980, 39212, 49015, 51763, 98030, 103526, 196060, 207052, 258815, 362711, 517630, 725422, 1035260, 1450844, 1813555, 3627110, 7254220, 13714397, 27428794, 54857588, 68571985, 137143970, 274287940, 507432689, 1014865378, 2029730756, 2537163445, 5074326890, 10148653780]

約数ペア:

[(1, 10148653780), (2, 5074326890), (4, 2537163445), (5, 2029730756), (10, 1014865378), (20, 507432689), (37, 274287940), (74, 137143970), (148, 68571985), (185, 54857588), (370, 27428794), (740, 13714397), (1399, 7254220), (2798, 3627110), (5596, 1813555), (6995, 1450844), (9803, 1035260), (13990, 725422), (19606, 517630), (27980, 362711), (39212, 258815), (49015, 207052), (51763, 196060), (98030, 103526)]