1036668568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20219}}^1$

素因数の和:20284

約数の個数: 64

約数和(自身を含む): 2292948000

約数和(自身を除く): 1256279432

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 104, 116, 136, 221, 232, 377, 442, 493, 754, 884, 986, 1508, 1768, 1972, 3016, 3944, 6409, 12818, 20219, 25636, 40438, 51272, 80876, 161752, 262847, 343723, 525694, 586351, 687446, 1051388, 1172702, 1374892, 2102776, 2345404, 2749784, 4468399, 4690808, 7622563, 8936798, 9967967, 15245126, 17873596, 19935934, 30490252, 35747192, 39871868, 60980504, 79743736, 129583571, 259167142, 518334284, 1036668568]

約数ペア:

[(1, 1036668568), (2, 518334284), (4, 259167142), (8, 129583571), (13, 79743736), (17, 60980504), (26, 39871868), (29, 35747192), (34, 30490252), (52, 19935934), (58, 17873596), (68, 15245126), (104, 9967967), (116, 8936798), (136, 7622563), (221, 4690808), (232, 4468399), (377, 2749784), (442, 2345404), (493, 2102776), (754, 1374892), (884, 1172702), (986, 1051388), (1508, 687446), (1768, 586351), (1972, 525694), (3016, 343723), (3944, 262847), (6409, 161752), (12818, 80876), (20219, 51272), (25636, 40438)]