8889275402

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2729}}^1$

素因数の和:2951

約数の個数: 64

約数和(自身を含む): 16133644800

約数和(自身を除く): 7244369398

約数列:

[1, 2, 7, 14, 29, 58, 71, 113, 142, 203, 226, 406, 497, 791, 994, 1582, 2059, 2729, 3277, 4118, 5458, 6554, 8023, 14413, 16046, 19103, 22939, 28826, 38206, 45878, 56161, 79141, 112322, 158282, 193759, 232667, 308377, 387518, 465334, 553987, 616754, 1107974, 1356313, 1628669, 2158639, 2712626, 3257338, 4317278, 5619011, 8942933, 11238022, 17885866, 21894767, 39333077, 43789534, 62600531, 78666154, 125201062, 153263369, 306526738, 634948243, 1269896486, 4444637701, 8889275402]

約数ペア:

[(1, 8889275402), (2, 4444637701), (7, 1269896486), (14, 634948243), (29, 306526738), (58, 153263369), (71, 125201062), (113, 78666154), (142, 62600531), (203, 43789534), (226, 39333077), (406, 21894767), (497, 17885866), (791, 11238022), (994, 8942933), (1582, 5619011), (2059, 4317278), (2729, 3257338), (3277, 2712626), (4118, 2158639), (5458, 1628669), (6554, 1356313), (8023, 1107974), (14413, 616754), (16046, 553987), (19103, 465334), (22939, 387518), (28826, 308377), (38206, 232667), (45878, 193759), (56161, 158282), (79141, 112322)]