76314040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{691}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 188334720

約数和(自身を除く): 112020680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 251, 440, 502, 691, 1004, 1255, 1382, 2008, 2510, 2761, 2764, 3455, 5020, 5522, 5528, 6910, 7601, 10040, 11044, 13805, 13820, 15202, 22088, 27610, 27640, 30404, 38005, 55220, 60808, 76010, 110440, 152020, 173441, 304040, 346882, 693764, 867205, 1387528, 1734410, 1907851, 3468820, 3815702, 6937640, 7631404, 9539255, 15262808, 19078510, 38157020, 76314040]

約数ペア:

[(1, 76314040), (2, 38157020), (4, 19078510), (5, 15262808), (8, 9539255), (10, 7631404), (11, 6937640), (20, 3815702), (22, 3468820), (40, 1907851), (44, 1734410), (55, 1387528), (88, 867205), (110, 693764), (220, 346882), (251, 304040), (440, 173441), (502, 152020), (691, 110440), (1004, 76010), (1255, 60808), (1382, 55220), (2008, 38005), (2510, 30404), (2761, 27640), (2764, 27610), (3455, 22088), (5020, 15202), (5522, 13820), (5528, 13805), (6910, 11044), (7601, 10040)]