260260992

素因数分解:

$2^7\times 3^3\times {\mathrm{75307}}^1$

素因数の和:75330

約数の個数: 64

約数和(自身を含む): 768141600

約数和(自身を除く): 507880608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 75307, 150614, 225921, 301228, 451842, 602456, 677763, 903684, 1204912, 1355526, 1807368, 2033289, 2409824, 2711052, 3614736, 4066578, 4819648, 5422104, 7229472, 8133156, 9639296, 10844208, 14458944, 16266312, 21688416, 28917888, 32532624, 43376832, 65065248, 86753664, 130130496, 260260992]

約数ペア:

[(1, 260260992), (2, 130130496), (3, 86753664), (4, 65065248), (6, 43376832), (8, 32532624), (9, 28917888), (12, 21688416), (16, 16266312), (18, 14458944), (24, 10844208), (27, 9639296), (32, 8133156), (36, 7229472), (48, 5422104), (54, 4819648), (64, 4066578), (72, 3614736), (96, 2711052), (108, 2409824), (128, 2033289), (144, 1807368), (192, 1355526), (216, 1204912), (288, 903684), (384, 677763), (432, 602456), (576, 451842), (864, 301228), (1152, 225921), (1728, 150614), (3456, 75307)]