70308490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13759}}^1$

素因数の和:13846

約数の個数: 32

約数和(自身を含む): 146626560

約数和(自身を除く): 76318070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 13759, 27518, 68795, 96313, 137590, 192626, 481565, 963130, 1004407, 2008814, 5022035, 7030849, 10044070, 14061698, 35154245, 70308490]

約数ペア:

[(1, 70308490), (2, 35154245), (5, 14061698), (7, 10044070), (10, 7030849), (14, 5022035), (35, 2008814), (70, 1004407), (73, 963130), (146, 481565), (365, 192626), (511, 137590), (730, 96313), (1022, 68795), (2555, 27518), (5110, 13759)]