520769928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{5927}}^1$

素因数の和:6466

約数の個数: 64

約数和(自身を含む): 1491010560

約数和(自身を除く): 970240632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 523, 1046, 1569, 2092, 3138, 3661, 4184, 5927, 6276, 7322, 10983, 11854, 12552, 14644, 17781, 21966, 23708, 29288, 35562, 41489, 43932, 47416, 71124, 82978, 87864, 124467, 142248, 165956, 248934, 331912, 497868, 995736, 3099821, 6199642, 9299463, 12399284, 18598926, 21698747, 24798568, 37197852, 43397494, 65096241, 74395704, 86794988, 130192482, 173589976, 260384964, 520769928]

約数ペア:

[(1, 520769928), (2, 260384964), (3, 173589976), (4, 130192482), (6, 86794988), (7, 74395704), (8, 65096241), (12, 43397494), (14, 37197852), (21, 24798568), (24, 21698747), (28, 18598926), (42, 12399284), (56, 9299463), (84, 6199642), (168, 3099821), (523, 995736), (1046, 497868), (1569, 331912), (2092, 248934), (3138, 165956), (3661, 142248), (4184, 124467), (5927, 87864), (6276, 82978), (7322, 71124), (10983, 47416), (11854, 43932), (12552, 41489), (14644, 35562), (17781, 29288), (21966, 23708)]