559299520

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4337}}^1$

素因数の和:4398

約数の個数: 112

約数和(自身を含む): 1480889088

約数和(自身を除く): 921589568

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 320, 403, 416, 496, 520, 620, 806, 832, 992, 1040, 1240, 1612, 1984, 2015, 2080, 2480, 3224, 4030, 4160, 4337, 4960, 6448, 8060, 8674, 9920, 12896, 16120, 17348, 21685, 25792, 32240, 34696, 43370, 56381, 64480, 69392, 86740, 112762, 128960, 134447, 138784, 173480, 225524, 268894, 277568, 281905, 346960, 451048, 537788, 563810, 672235, 693920, 902096, 1075576, 1127620, 1344470, 1387840, 1747811, 1804192, 2151152, 2255240, 2688940, 3495622, 3608384, 4302304, 4510480, 5377880, 6991244, 8604608, 8739055, 9020960, 10755760, 13982488, 17478110, 18041920, 21511520, 27964976, 34956220, 43023040, 55929952, 69912440, 111859904, 139824880, 279649760, 559299520]

約数ペア:

[(1, 559299520), (2, 279649760), (4, 139824880), (5, 111859904), (8, 69912440), (10, 55929952), (13, 43023040), (16, 34956220), (20, 27964976), (26, 21511520), (31, 18041920), (32, 17478110), (40, 13982488), (52, 10755760), (62, 9020960), (64, 8739055), (65, 8604608), (80, 6991244), (104, 5377880), (124, 4510480), (130, 4302304), (155, 3608384), (160, 3495622), (208, 2688940), (248, 2255240), (260, 2151152), (310, 1804192), (320, 1747811), (403, 1387840), (416, 1344470), (496, 1127620), (520, 1075576), (620, 902096), (806, 693920), (832, 672235), (992, 563810), (1040, 537788), (1240, 451048), (1612, 346960), (1984, 281905), (2015, 277568), (2080, 268894), (2480, 225524), (3224, 173480), (4030, 138784), (4160, 134447), (4337, 128960), (4960, 112762), (6448, 86740), (8060, 69392), (8674, 64480), (9920, 56381), (12896, 43370), (16120, 34696), (17348, 32240), (21685, 25792)]