534730360

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{1237}}^1$

素因数の和:1456

約数の個数: 64

約数和(自身を含む): 1227402720

約数和(自身を除く): 692672360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 107, 202, 214, 404, 428, 505, 535, 808, 856, 1010, 1070, 1237, 2020, 2140, 2474, 4040, 4280, 4948, 6185, 9896, 10807, 12370, 21614, 24740, 43228, 49480, 54035, 86456, 108070, 124937, 132359, 216140, 249874, 264718, 432280, 499748, 529436, 624685, 661795, 999496, 1058872, 1249370, 1323590, 2498740, 2647180, 4997480, 5294360, 13368259, 26736518, 53473036, 66841295, 106946072, 133682590, 267365180, 534730360]

約数ペア:

[(1, 534730360), (2, 267365180), (4, 133682590), (5, 106946072), (8, 66841295), (10, 53473036), (20, 26736518), (40, 13368259), (101, 5294360), (107, 4997480), (202, 2647180), (214, 2498740), (404, 1323590), (428, 1249370), (505, 1058872), (535, 999496), (808, 661795), (856, 624685), (1010, 529436), (1070, 499748), (1237, 432280), (2020, 264718), (2140, 249874), (2474, 216140), (4040, 132359), (4280, 124937), (4948, 108070), (6185, 86456), (9896, 54035), (10807, 49480), (12370, 43228), (21614, 24740)]