56977480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3449}}^1$

素因数の和:3526

約数の個数: 64

約数和(自身を含む): 149040000

約数和(自身を除く): 92062520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 826, 1180, 1652, 2065, 2360, 3304, 3449, 4130, 6898, 8260, 13796, 16520, 17245, 24143, 27592, 34490, 48286, 68980, 96572, 120715, 137960, 193144, 203491, 241430, 406982, 482860, 813964, 965720, 1017455, 1424437, 1627928, 2034910, 2848874, 4069820, 5697748, 7122185, 8139640, 11395496, 14244370, 28488740, 56977480]

約数ペア:

[(1, 56977480), (2, 28488740), (4, 14244370), (5, 11395496), (7, 8139640), (8, 7122185), (10, 5697748), (14, 4069820), (20, 2848874), (28, 2034910), (35, 1627928), (40, 1424437), (56, 1017455), (59, 965720), (70, 813964), (118, 482860), (140, 406982), (236, 241430), (280, 203491), (295, 193144), (413, 137960), (472, 120715), (590, 96572), (826, 68980), (1180, 48286), (1652, 34490), (2065, 27592), (2360, 24143), (3304, 17245), (3449, 16520), (4130, 13796), (6898, 8260)]