1033120360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{2221}}^1$

素因数の和:2662

約数の個数: 64

約数和(自身を含む): 2411758800

約数和(自身を除く): 1378638440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 401, 580, 802, 1160, 1604, 2005, 2221, 3208, 4010, 4442, 8020, 8884, 11105, 11629, 16040, 17768, 22210, 23258, 44420, 46516, 58145, 64409, 88840, 93032, 116290, 128818, 232580, 257636, 322045, 465160, 515272, 644090, 890621, 1288180, 1781242, 2576360, 3562484, 4453105, 7124968, 8906210, 17812420, 25828009, 35624840, 51656018, 103312036, 129140045, 206624072, 258280090, 516560180, 1033120360]

約数ペア:

[(1, 1033120360), (2, 516560180), (4, 258280090), (5, 206624072), (8, 129140045), (10, 103312036), (20, 51656018), (29, 35624840), (40, 25828009), (58, 17812420), (116, 8906210), (145, 7124968), (232, 4453105), (290, 3562484), (401, 2576360), (580, 1781242), (802, 1288180), (1160, 890621), (1604, 644090), (2005, 515272), (2221, 465160), (3208, 322045), (4010, 257636), (4442, 232580), (8020, 128818), (8884, 116290), (11105, 93032), (11629, 88840), (16040, 64409), (17768, 58145), (22210, 46516), (23258, 44420)]