1110839808

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{55631}}^1$

素因数の和:55665

約数の個数: 80

約数和(自身を含む): 3187046016

約数和(自身を除く): 2076206208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3328, 4992, 6656, 9984, 19968, 55631, 111262, 166893, 222524, 333786, 445048, 667572, 723203, 890096, 1335144, 1446406, 1780192, 2169609, 2670288, 2892812, 3560384, 4339218, 5340576, 5785624, 7120768, 8678436, 10681152, 11571248, 14241536, 17356872, 21362304, 23142496, 28483072, 34713744, 42724608, 46284992, 69427488, 85449216, 92569984, 138854976, 185139968, 277709952, 370279936, 555419904, 1110839808]

約数ペア:

[(1, 1110839808), (2, 555419904), (3, 370279936), (4, 277709952), (6, 185139968), (8, 138854976), (12, 92569984), (13, 85449216), (16, 69427488), (24, 46284992), (26, 42724608), (32, 34713744), (39, 28483072), (48, 23142496), (52, 21362304), (64, 17356872), (78, 14241536), (96, 11571248), (104, 10681152), (128, 8678436), (156, 7120768), (192, 5785624), (208, 5340576), (256, 4339218), (312, 3560384), (384, 2892812), (416, 2670288), (512, 2169609), (624, 1780192), (768, 1446406), (832, 1335144), (1248, 890096), (1536, 723203), (1664, 667572), (2496, 445048), (3328, 333786), (4992, 222524), (6656, 166893), (9984, 111262), (19968, 55631)]