80493046990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1453}}^1\times {\mathrm{191027}}^1$

素因数の和:192516

約数の個数: 32

約数和(自身を含む): 149987544480

約数和(自身を除く): 69494497490

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1453, 2906, 7265, 14530, 42137, 84274, 191027, 210685, 382054, 421370, 955135, 1910270, 5539783, 11079566, 27698915, 55397830, 277562231, 555124462, 1387811155, 2775622310, 8049304699, 16098609398, 40246523495, 80493046990]

約数ペア:

[(1, 80493046990), (2, 40246523495), (5, 16098609398), (10, 8049304699), (29, 2775622310), (58, 1387811155), (145, 555124462), (290, 277562231), (1453, 55397830), (2906, 27698915), (7265, 11079566), (14530, 5539783), (42137, 1910270), (84274, 955135), (191027, 421370), (210685, 382054)]