2432320

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1$

素因数の和:719

約数の個数: 56

約数和(自身を含む): 6327648

約数和(自身を除く): 3895328

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 691, 704, 880, 1382, 1760, 2764, 3455, 3520, 5528, 6910, 7601, 11056, 13820, 15202, 22112, 27640, 30404, 38005, 44224, 55280, 60808, 76010, 110560, 121616, 152020, 221120, 243232, 304040, 486464, 608080, 1216160, 2432320]

約数ペア:

[(1, 2432320), (2, 1216160), (4, 608080), (5, 486464), (8, 304040), (10, 243232), (11, 221120), (16, 152020), (20, 121616), (22, 110560), (32, 76010), (40, 60808), (44, 55280), (55, 44224), (64, 38005), (80, 30404), (88, 27640), (110, 22112), (160, 15202), (176, 13820), (220, 11056), (320, 7601), (352, 6910), (440, 5528), (691, 3520), (704, 3455), (880, 2764), (1382, 1760)]