69709430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 148925952

約数和(自身を除く): 79216522

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 107, 205, 214, 227, 287, 410, 454, 535, 574, 749, 1070, 1135, 1435, 1498, 1589, 2270, 2870, 3178, 3745, 4387, 7490, 7945, 8774, 9307, 15890, 18614, 21935, 24289, 30709, 43870, 46535, 48578, 61418, 65149, 93070, 121445, 130298, 153545, 170023, 242890, 307090, 325745, 340046, 651490, 850115, 995849, 1700230, 1991698, 4979245, 6970943, 9958490, 13941886, 34854715, 69709430]

約数ペア:

[(1, 69709430), (2, 34854715), (5, 13941886), (7, 9958490), (10, 6970943), (14, 4979245), (35, 1991698), (41, 1700230), (70, 995849), (82, 850115), (107, 651490), (205, 340046), (214, 325745), (227, 307090), (287, 242890), (410, 170023), (454, 153545), (535, 130298), (574, 121445), (749, 93070), (1070, 65149), (1135, 61418), (1435, 48578), (1498, 46535), (1589, 43870), (2270, 30709), (2870, 24289), (3178, 21935), (3745, 18614), (4387, 15890), (7490, 9307), (7945, 8774)]