26346390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1151}}^1$

素因数の和:1277

約数の個数: 64

約数和(自身を含む): 72990720

約数和(自身を除く): 46644330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 218, 327, 545, 654, 763, 1090, 1151, 1526, 1635, 2289, 2302, 3270, 3453, 3815, 4578, 5755, 6906, 7630, 8057, 11445, 11510, 16114, 17265, 22890, 24171, 34530, 40285, 48342, 80570, 120855, 125459, 241710, 250918, 376377, 627295, 752754, 878213, 1254590, 1756426, 1881885, 2634639, 3763770, 4391065, 5269278, 8782130, 13173195, 26346390]

約数ペア:

[(1, 26346390), (2, 13173195), (3, 8782130), (5, 5269278), (6, 4391065), (7, 3763770), (10, 2634639), (14, 1881885), (15, 1756426), (21, 1254590), (30, 878213), (35, 752754), (42, 627295), (70, 376377), (105, 250918), (109, 241710), (210, 125459), (218, 120855), (327, 80570), (545, 48342), (654, 40285), (763, 34530), (1090, 24171), (1151, 22890), (1526, 17265), (1635, 16114), (2289, 11510), (2302, 11445), (3270, 8057), (3453, 7630), (3815, 6906), (4578, 5755)]