1037992880

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{56659}}^1$

素因数の和:56901

約数の個数: 40

約数和(自身を含む): 2423914800

約数和(自身を除く): 1385921920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 916, 1145, 1832, 2290, 3664, 4580, 9160, 18320, 56659, 113318, 226636, 283295, 453272, 566590, 906544, 1133180, 2266360, 4532720, 12974911, 25949822, 51899644, 64874555, 103799288, 129749110, 207598576, 259498220, 518996440, 1037992880]

約数ペア:

[(1, 1037992880), (2, 518996440), (4, 259498220), (5, 207598576), (8, 129749110), (10, 103799288), (16, 64874555), (20, 51899644), (40, 25949822), (80, 12974911), (229, 4532720), (458, 2266360), (916, 1133180), (1145, 906544), (1832, 566590), (2290, 453272), (3664, 283295), (4580, 226636), (9160, 113318), (18320, 56659)]