103400290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12413}}^1$

素因数の和:12451

約数の個数: 48

約数和(自身を含む): 229261752

約数和(自身を除く): 125861462

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 12413, 24826, 62065, 86891, 124130, 173782, 211021, 422042, 434455, 608237, 868910, 1055105, 1216474, 1477147, 2110210, 2954294, 3041185, 6082370, 7385735, 10340029, 14771470, 20680058, 51700145, 103400290]

約数ペア:

[(1, 103400290), (2, 51700145), (5, 20680058), (7, 14771470), (10, 10340029), (14, 7385735), (17, 6082370), (34, 3041185), (35, 2954294), (49, 2110210), (70, 1477147), (85, 1216474), (98, 1055105), (119, 868910), (170, 608237), (238, 434455), (245, 422042), (490, 211021), (595, 173782), (833, 124130), (1190, 86891), (1666, 62065), (4165, 24826), (8330, 12413)]