107953480

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1$

素因数の和:526

約数の個数: 64

約数和(自身を含む): 249480000

約数和(自身を除く): 141526520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 149, 236, 295, 298, 307, 472, 590, 596, 614, 745, 1180, 1192, 1228, 1490, 1535, 2360, 2456, 2980, 3070, 5960, 6140, 8791, 12280, 17582, 18113, 35164, 36226, 43955, 45743, 70328, 72452, 87910, 90565, 91486, 144904, 175820, 181130, 182972, 228715, 351640, 362260, 365944, 457430, 724520, 914860, 1829720, 2698837, 5397674, 10795348, 13494185, 21590696, 26988370, 53976740, 107953480]

約数ペア:

[(1, 107953480), (2, 53976740), (4, 26988370), (5, 21590696), (8, 13494185), (10, 10795348), (20, 5397674), (40, 2698837), (59, 1829720), (118, 914860), (149, 724520), (236, 457430), (295, 365944), (298, 362260), (307, 351640), (472, 228715), (590, 182972), (596, 181130), (614, 175820), (745, 144904), (1180, 91486), (1192, 90565), (1228, 87910), (1490, 72452), (1535, 70328), (2360, 45743), (2456, 43955), (2980, 36226), (3070, 35164), (5960, 18113), (6140, 17582), (8791, 12280)]