4110320

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:473

約数の個数: 40

約数和(自身を含む): 9642240

約数和(自身を除く): 5531920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 269, 382, 538, 764, 955, 1076, 1345, 1528, 1910, 2152, 2690, 3056, 3820, 4304, 5380, 7640, 10760, 15280, 21520, 51379, 102758, 205516, 256895, 411032, 513790, 822064, 1027580, 2055160, 4110320]

約数ペア:

[(1, 4110320), (2, 2055160), (4, 1027580), (5, 822064), (8, 513790), (10, 411032), (16, 256895), (20, 205516), (40, 102758), (80, 51379), (191, 21520), (269, 15280), (382, 10760), (538, 7640), (764, 5380), (955, 4304), (1076, 3820), (1345, 3056), (1528, 2690), (1910, 2152)]