315040624

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{5303}}^1$

素因数の和:5437

約数の個数: 40

約数和(自身を含む): 631388160

約数和(自身を除く): 316347536

約数列:

[1, 2, 4, 8, 16, 47, 79, 94, 158, 188, 316, 376, 632, 752, 1264, 3713, 5303, 7426, 10606, 14852, 21212, 29704, 42424, 59408, 84848, 249241, 418937, 498482, 837874, 996964, 1675748, 1993928, 3351496, 3987856, 6702992, 19690039, 39380078, 78760156, 157520312, 315040624]

約数ペア:

[(1, 315040624), (2, 157520312), (4, 78760156), (8, 39380078), (16, 19690039), (47, 6702992), (79, 3987856), (94, 3351496), (158, 1993928), (188, 1675748), (316, 996964), (376, 837874), (632, 498482), (752, 418937), (1264, 249241), (3713, 84848), (5303, 59408), (7426, 42424), (10606, 29704), (14852, 21212)]