70297430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 154275840

約数和(自身を除く): 83978410

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 47, 70, 94, 115, 161, 230, 235, 322, 329, 470, 658, 805, 929, 1081, 1610, 1645, 1858, 2162, 3290, 4645, 5405, 6503, 7567, 9290, 10810, 13006, 15134, 21367, 32515, 37835, 42734, 43663, 65030, 75670, 87326, 106835, 149569, 213670, 218315, 299138, 305641, 436630, 611282, 747845, 1004249, 1495690, 1528205, 2008498, 3056410, 5021245, 7029743, 10042490, 14059486, 35148715, 70297430]

約数ペア:

[(1, 70297430), (2, 35148715), (5, 14059486), (7, 10042490), (10, 7029743), (14, 5021245), (23, 3056410), (35, 2008498), (46, 1528205), (47, 1495690), (70, 1004249), (94, 747845), (115, 611282), (161, 436630), (230, 305641), (235, 299138), (322, 218315), (329, 213670), (470, 149569), (658, 106835), (805, 87326), (929, 75670), (1081, 65030), (1610, 43663), (1645, 42734), (1858, 37835), (2162, 32515), (3290, 21367), (4645, 15134), (5405, 13006), (6503, 10810), (7567, 9290)]