1091988144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{607}}^1$

素因数の和:696

約数の個数: 180

約数和(自身を含む): 3406323648

約数和(自身を除く): 2314335504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 607, 624, 744, 806, 936, 961, 1116, 1209, 1214, 1488, 1612, 1821, 1872, 1922, 2232, 2418, 2428, 2883, 3224, 3627, 3642, 3844, 4464, 4836, 4856, 5463, 5766, 6448, 7254, 7284, 7688, 7891, 8649, 9672, 9712, 10926, 11532, 12493, 14508, 14568, 15376, 15782, 17298, 18817, 19344, 21852, 23064, 23673, 24986, 29016, 29136, 31564, 34596, 37479, 37634, 43704, 46128, 47346, 49972, 56451, 58032, 63128, 69192, 71019, 74958, 75268, 87408, 94692, 99944, 112437, 112902, 126256, 138384, 142038, 149916, 150536, 169353, 189384, 199888, 224874, 225804, 244621, 284076, 299832, 301072, 338706, 378768, 449748, 451608, 489242, 568152, 583327, 599664, 677412, 733863, 899496, 903216, 978484, 1136304, 1166654, 1354824, 1467726, 1749981, 1798992, 1956968, 2201589, 2333308, 2709648, 2935452, 3499962, 3913936, 4403178, 4666616, 5249943, 5870904, 6999924, 7583251, 8806356, 9333232, 10499886, 11741808, 13999848, 15166502, 17612712, 20999772, 22749753, 27999696, 30333004, 35225424, 41999544, 45499506, 60666008, 68249259, 83999088, 90999012, 121332016, 136498518, 181998024, 272997036, 363996048, 545994072, 1091988144]

約数ペア:

[(1, 1091988144), (2, 545994072), (3, 363996048), (4, 272997036), (6, 181998024), (8, 136498518), (9, 121332016), (12, 90999012), (13, 83999088), (16, 68249259), (18, 60666008), (24, 45499506), (26, 41999544), (31, 35225424), (36, 30333004), (39, 27999696), (48, 22749753), (52, 20999772), (62, 17612712), (72, 15166502), (78, 13999848), (93, 11741808), (104, 10499886), (117, 9333232), (124, 8806356), (144, 7583251), (156, 6999924), (186, 5870904), (208, 5249943), (234, 4666616), (248, 4403178), (279, 3913936), (312, 3499962), (372, 2935452), (403, 2709648), (468, 2333308), (496, 2201589), (558, 1956968), (607, 1798992), (624, 1749981), (744, 1467726), (806, 1354824), (936, 1166654), (961, 1136304), (1116, 978484), (1209, 903216), (1214, 899496), (1488, 733863), (1612, 677412), (1821, 599664), (1872, 583327), (1922, 568152), (2232, 489242), (2418, 451608), (2428, 449748), (2883, 378768), (3224, 338706), (3627, 301072), (3642, 299832), (3844, 284076), (4464, 244621), (4836, 225804), (4856, 224874), (5463, 199888), (5766, 189384), (6448, 169353), (7254, 150536), (7284, 149916), (7688, 142038), (7891, 138384), (8649, 126256), (9672, 112902), (9712, 112437), (10926, 99944), (11532, 94692), (12493, 87408), (14508, 75268), (14568, 74958), (15376, 71019), (15782, 69192), (17298, 63128), (18817, 58032), (19344, 56451), (21852, 49972), (23064, 47346), (23673, 46128), (24986, 43704), (29016, 37634), (29136, 37479), (31564, 34596)]