70250810

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{467}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 147891744

約数和(自身を除く): 77640934

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 307, 467, 490, 614, 934, 1535, 2149, 2335, 3070, 3269, 4298, 4670, 6538, 10745, 15043, 16345, 21490, 22883, 30086, 32690, 45766, 75215, 114415, 143369, 150430, 228830, 286738, 716845, 1003583, 1433690, 2007166, 5017915, 7025081, 10035830, 14050162, 35125405, 70250810]

約数ペア:

[(1, 70250810), (2, 35125405), (5, 14050162), (7, 10035830), (10, 7025081), (14, 5017915), (35, 2007166), (49, 1433690), (70, 1003583), (98, 716845), (245, 286738), (307, 228830), (467, 150430), (490, 143369), (614, 114415), (934, 75215), (1535, 45766), (2149, 32690), (2335, 30086), (3070, 22883), (3269, 21490), (4298, 16345), (4670, 15043), (6538, 10745)]