15671733088

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{664507}}^1$

素因数の和:664595

約数の個数: 48

約数和(自身を含む): 34161027264

約数和(自身を除く): 18489294176

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 268, 352, 536, 737, 1072, 1474, 2144, 2948, 5896, 11792, 23584, 664507, 1329014, 2658028, 5316056, 7309577, 10632112, 14619154, 21264224, 29238308, 44521969, 58476616, 89043938, 116953232, 178087876, 233906464, 356175752, 489741659, 712351504, 979483318, 1424703008, 1958966636, 3917933272, 7835866544, 15671733088]

約数ペア:

[(1, 15671733088), (2, 7835866544), (4, 3917933272), (8, 1958966636), (11, 1424703008), (16, 979483318), (22, 712351504), (32, 489741659), (44, 356175752), (67, 233906464), (88, 178087876), (134, 116953232), (176, 89043938), (268, 58476616), (352, 44521969), (536, 29238308), (737, 21264224), (1072, 14619154), (1474, 10632112), (2144, 7309577), (2948, 5316056), (5896, 2658028), (11792, 1329014), (23584, 664507)]