101669620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2399}}^1$

素因数の和:2584

約数の個数: 48

約数和(自身を含む): 231436800

約数和(自身を除く): 129767180

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 163, 260, 326, 652, 815, 1630, 2119, 2399, 3260, 4238, 4798, 8476, 9596, 10595, 11995, 21190, 23990, 31187, 42380, 47980, 62374, 124748, 155935, 311870, 391037, 623740, 782074, 1564148, 1955185, 3910370, 5083481, 7820740, 10166962, 20333924, 25417405, 50834810, 101669620]

約数ペア:

[(1, 101669620), (2, 50834810), (4, 25417405), (5, 20333924), (10, 10166962), (13, 7820740), (20, 5083481), (26, 3910370), (52, 1955185), (65, 1564148), (130, 782074), (163, 623740), (260, 391037), (326, 311870), (652, 155935), (815, 124748), (1630, 62374), (2119, 47980), (2399, 42380), (3260, 31187), (4238, 23990), (4798, 21190), (8476, 11995), (9596, 10595)]