98653520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1559}}^1$

素因数の和:1692

約数の個数: 80

約数和(自身を含む): 264625920

約数和(自身を除く): 165972400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 113, 140, 226, 280, 452, 560, 565, 791, 904, 1130, 1559, 1582, 1808, 2260, 3118, 3164, 3955, 4520, 6236, 6328, 7795, 7910, 9040, 10913, 12472, 12656, 15590, 15820, 21826, 24944, 31180, 31640, 43652, 54565, 62360, 63280, 87304, 109130, 124720, 174608, 176167, 218260, 352334, 436520, 704668, 873040, 880835, 1233169, 1409336, 1761670, 2466338, 2818672, 3523340, 4932676, 6165845, 7046680, 9865352, 12331690, 14093360, 19730704, 24663380, 49326760, 98653520]

約数ペア:

[(1, 98653520), (2, 49326760), (4, 24663380), (5, 19730704), (7, 14093360), (8, 12331690), (10, 9865352), (14, 7046680), (16, 6165845), (20, 4932676), (28, 3523340), (35, 2818672), (40, 2466338), (56, 1761670), (70, 1409336), (80, 1233169), (112, 880835), (113, 873040), (140, 704668), (226, 436520), (280, 352334), (452, 218260), (560, 176167), (565, 174608), (791, 124720), (904, 109130), (1130, 87304), (1559, 63280), (1582, 62360), (1808, 54565), (2260, 43652), (3118, 31640), (3164, 31180), (3955, 24944), (4520, 21826), (6236, 15820), (6328, 15590), (7795, 12656), (7910, 12472), (9040, 10913)]