1253623392

素因数分解:

$2^5\times 3^8\times 7^1\times {\mathrm{853}}^1$

素因数の和:894

約数の個数: 216

約数和(自身を含む): 4235723856

約数和(自身を除く): 2982100464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 853, 864, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1706, 1944, 2016, 2187, 2268, 2559, 2592, 2916, 3024, 3402, 3412, 3888, 4374, 4536, 5103, 5118, 5832, 5971, 6048, 6561, 6804, 6824, 7677, 7776, 8748, 9072, 10206, 10236, 11664, 11942, 13122, 13608, 13648, 15309, 15354, 17496, 17913, 18144, 20412, 20472, 23031, 23328, 23884, 26244, 27216, 27296, 30618, 30708, 34992, 35826, 40824, 40944, 45927, 46062, 47768, 52488, 53739, 54432, 61236, 61416, 69093, 69984, 71652, 81648, 81888, 91854, 92124, 95536, 104976, 107478, 122472, 122832, 138186, 143304, 161217, 163296, 183708, 184248, 191072, 207279, 209952, 214956, 244944, 245664, 276372, 286608, 322434, 367416, 368496, 414558, 429912, 483651, 489888, 552744, 573216, 621837, 644868, 734832, 736992, 829116, 859824, 967302, 1105488, 1243674, 1289736, 1450953, 1469664, 1658232, 1719648, 1865511, 1934604, 2210976, 2487348, 2579472, 2901906, 3316464, 3731022, 3869208, 4352859, 4974696, 5158944, 5596533, 5803812, 6632928, 7462044, 7738416, 8705718, 9949392, 11193066, 11607624, 13058577, 14924088, 15476832, 17411436, 19898784, 22386132, 23215248, 26117154, 29848176, 34822872, 39175731, 44772264, 46430496, 52234308, 59696352, 69645744, 78351462, 89544528, 104468616, 139291488, 156702924, 179089056, 208937232, 313405848, 417874464, 626811696, 1253623392]

約数ペア:

[(1, 1253623392), (2, 626811696), (3, 417874464), (4, 313405848), (6, 208937232), (7, 179089056), (8, 156702924), (9, 139291488), (12, 104468616), (14, 89544528), (16, 78351462), (18, 69645744), (21, 59696352), (24, 52234308), (27, 46430496), (28, 44772264), (32, 39175731), (36, 34822872), (42, 29848176), (48, 26117154), (54, 23215248), (56, 22386132), (63, 19898784), (72, 17411436), (81, 15476832), (84, 14924088), (96, 13058577), (108, 11607624), (112, 11193066), (126, 9949392), (144, 8705718), (162, 7738416), (168, 7462044), (189, 6632928), (216, 5803812), (224, 5596533), (243, 5158944), (252, 4974696), (288, 4352859), (324, 3869208), (336, 3731022), (378, 3316464), (432, 2901906), (486, 2579472), (504, 2487348), (567, 2210976), (648, 1934604), (672, 1865511), (729, 1719648), (756, 1658232), (853, 1469664), (864, 1450953), (972, 1289736), (1008, 1243674), (1134, 1105488), (1296, 967302), (1458, 859824), (1512, 829116), (1701, 736992), (1706, 734832), (1944, 644868), (2016, 621837), (2187, 573216), (2268, 552744), (2559, 489888), (2592, 483651), (2916, 429912), (3024, 414558), (3402, 368496), (3412, 367416), (3888, 322434), (4374, 286608), (4536, 276372), (5103, 245664), (5118, 244944), (5832, 214956), (5971, 209952), (6048, 207279), (6561, 191072), (6804, 184248), (6824, 183708), (7677, 163296), (7776, 161217), (8748, 143304), (9072, 138186), (10206, 122832), (10236, 122472), (11664, 107478), (11942, 104976), (13122, 95536), (13608, 92124), (13648, 91854), (15309, 81888), (15354, 81648), (17496, 71652), (17913, 69984), (18144, 69093), (20412, 61416), (20472, 61236), (23031, 54432), (23328, 53739), (23884, 52488), (26244, 47768), (27216, 46062), (27296, 45927), (30618, 40944), (30708, 40824), (34992, 35826)]