485328064

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{607}}^1$

素因数の和:694

約数の個数: 84

約数和(自身を含む): 1073456832

約数和(自身を除く): 588128768

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 607, 806, 832, 961, 992, 1214, 1612, 1922, 1984, 2428, 3224, 3844, 4856, 6448, 7688, 7891, 9712, 12493, 12896, 15376, 15782, 18817, 19424, 24986, 25792, 30752, 31564, 37634, 38848, 49972, 61504, 63128, 75268, 99944, 126256, 150536, 199888, 244621, 252512, 301072, 399776, 489242, 505024, 583327, 602144, 799552, 978484, 1166654, 1204288, 1956968, 2333308, 3913936, 4666616, 7583251, 7827872, 9333232, 15166502, 15655744, 18666464, 30333004, 37332928, 60666008, 121332016, 242664032, 485328064]

約数ペア:

[(1, 485328064), (2, 242664032), (4, 121332016), (8, 60666008), (13, 37332928), (16, 30333004), (26, 18666464), (31, 15655744), (32, 15166502), (52, 9333232), (62, 7827872), (64, 7583251), (104, 4666616), (124, 3913936), (208, 2333308), (248, 1956968), (403, 1204288), (416, 1166654), (496, 978484), (607, 799552), (806, 602144), (832, 583327), (961, 505024), (992, 489242), (1214, 399776), (1612, 301072), (1922, 252512), (1984, 244621), (2428, 199888), (3224, 150536), (3844, 126256), (4856, 99944), (6448, 75268), (7688, 63128), (7891, 61504), (9712, 49972), (12493, 38848), (12896, 37634), (15376, 31564), (15782, 30752), (18817, 25792), (19424, 24986)]