1010993186

素因数分解:

$2^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 1853280000

約数和(自身を除く): 842286814

約数列:

[1, 2, 7, 14, 29, 49, 58, 89, 98, 178, 203, 343, 406, 571, 623, 686, 1142, 1246, 1421, 2581, 2842, 3997, 4361, 5162, 7994, 8722, 9947, 16559, 18067, 19894, 27979, 30527, 33118, 36134, 50819, 55958, 61054, 101638, 115913, 126469, 195853, 231826, 252938, 355733, 391706, 711466, 811391, 885283, 1473751, 1622782, 1770566, 2490131, 2947502, 4980262, 5679737, 10316257, 11359474, 17430917, 20632514, 34861834, 72213799, 144427598, 505496593, 1010993186]

約数ペア:

[(1, 1010993186), (2, 505496593), (7, 144427598), (14, 72213799), (29, 34861834), (49, 20632514), (58, 17430917), (89, 11359474), (98, 10316257), (178, 5679737), (203, 4980262), (343, 2947502), (406, 2490131), (571, 1770566), (623, 1622782), (686, 1473751), (1142, 885283), (1246, 811391), (1421, 711466), (2581, 391706), (2842, 355733), (3997, 252938), (4361, 231826), (5162, 195853), (7994, 126469), (8722, 115913), (9947, 101638), (16559, 61054), (18067, 55958), (19894, 50819), (27979, 36134), (30527, 33118)]