4058300740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{39317}}^1$

素因数の和:39736

約数の個数: 48

約数和(自身を含む): 9201355632

約数和(自身を除く): 5143054892

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 397, 794, 1588, 1985, 3970, 5161, 7940, 10322, 20644, 25805, 39317, 51610, 78634, 103220, 157268, 196585, 393170, 511121, 786340, 1022242, 2044484, 2555605, 5111210, 10222420, 15608849, 31217698, 62435396, 78044245, 156088490, 202915037, 312176980, 405830074, 811660148, 1014575185, 2029150370, 4058300740]

約数ペア:

[(1, 4058300740), (2, 2029150370), (4, 1014575185), (5, 811660148), (10, 405830074), (13, 312176980), (20, 202915037), (26, 156088490), (52, 78044245), (65, 62435396), (130, 31217698), (260, 15608849), (397, 10222420), (794, 5111210), (1588, 2555605), (1985, 2044484), (3970, 1022242), (5161, 786340), (7940, 511121), (10322, 393170), (20644, 196585), (25805, 157268), (39317, 103220), (51610, 78634)]