39735320

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 92340000

約数和(自身を除く): 52604680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 113, 118, 149, 226, 236, 295, 298, 452, 472, 565, 590, 596, 745, 904, 1130, 1180, 1192, 1490, 2260, 2360, 2980, 4520, 5960, 6667, 8791, 13334, 16837, 17582, 26668, 33335, 33674, 35164, 43955, 53336, 66670, 67348, 70328, 84185, 87910, 133340, 134696, 168370, 175820, 266680, 336740, 351640, 673480, 993383, 1986766, 3973532, 4966915, 7947064, 9933830, 19867660, 39735320]

約数ペア:

[(1, 39735320), (2, 19867660), (4, 9933830), (5, 7947064), (8, 4966915), (10, 3973532), (20, 1986766), (40, 993383), (59, 673480), (113, 351640), (118, 336740), (149, 266680), (226, 175820), (236, 168370), (295, 134696), (298, 133340), (452, 87910), (472, 84185), (565, 70328), (590, 67348), (596, 66670), (745, 53336), (904, 43955), (1130, 35164), (1180, 33674), (1192, 33335), (1490, 26668), (2260, 17582), (2360, 16837), (2980, 13334), (4520, 8791), (5960, 6667)]