1056152080

素因数分解:

$2^4\times 5^1\times {\mathrm{2579}}^1\times {\mathrm{5119}}^1$

素因数の和:7711

約数の個数: 40

約数和(自身を含む): 2456985600

約数和(自身を除く): 1400833520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2579, 5119, 5158, 10238, 10316, 12895, 20476, 20632, 25595, 25790, 40952, 41264, 51190, 51580, 81904, 102380, 103160, 204760, 206320, 409520, 13201901, 26403802, 52807604, 66009505, 105615208, 132019010, 211230416, 264038020, 528076040, 1056152080]

約数ペア:

[(1, 1056152080), (2, 528076040), (4, 264038020), (5, 211230416), (8, 132019010), (10, 105615208), (16, 66009505), (20, 52807604), (40, 26403802), (80, 13201901), (2579, 409520), (5119, 206320), (5158, 204760), (10238, 103160), (10316, 102380), (12895, 81904), (20476, 51580), (20632, 51190), (25595, 41264), (25790, 40952)]