1205725416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1181}}^1$

素因数の和:1359

約数の個数: 128

約数和(自身を含む): 3540326400

約数和(自身を除く): 2334600984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 59, 84, 103, 118, 168, 177, 206, 236, 309, 354, 412, 413, 472, 618, 708, 721, 824, 826, 1181, 1236, 1239, 1416, 1442, 1652, 2163, 2362, 2472, 2478, 2884, 3304, 3543, 4326, 4724, 4956, 5768, 6077, 7086, 8267, 8652, 9448, 9912, 12154, 14172, 16534, 17304, 18231, 24308, 24801, 28344, 33068, 36462, 42539, 48616, 49602, 66136, 69679, 72924, 85078, 99204, 121643, 127617, 139358, 145848, 170156, 198408, 209037, 243286, 255234, 278716, 340312, 364929, 418074, 486572, 487753, 510468, 557432, 729858, 836148, 851501, 973144, 975506, 1020936, 1459716, 1463259, 1672296, 1703002, 1951012, 2554503, 2919432, 2926518, 3406004, 3902024, 5109006, 5853036, 6812008, 7176937, 10218012, 11706072, 14353874, 20436024, 21530811, 28707748, 43061622, 50238559, 57415496, 86123244, 100477118, 150715677, 172246488, 200954236, 301431354, 401908472, 602862708, 1205725416]

約数ペア:

[(1, 1205725416), (2, 602862708), (3, 401908472), (4, 301431354), (6, 200954236), (7, 172246488), (8, 150715677), (12, 100477118), (14, 86123244), (21, 57415496), (24, 50238559), (28, 43061622), (42, 28707748), (56, 21530811), (59, 20436024), (84, 14353874), (103, 11706072), (118, 10218012), (168, 7176937), (177, 6812008), (206, 5853036), (236, 5109006), (309, 3902024), (354, 3406004), (412, 2926518), (413, 2919432), (472, 2554503), (618, 1951012), (708, 1703002), (721, 1672296), (824, 1463259), (826, 1459716), (1181, 1020936), (1236, 975506), (1239, 973144), (1416, 851501), (1442, 836148), (1652, 729858), (2163, 557432), (2362, 510468), (2472, 487753), (2478, 486572), (2884, 418074), (3304, 364929), (3543, 340312), (4326, 278716), (4724, 255234), (4956, 243286), (5768, 209037), (6077, 198408), (7086, 170156), (8267, 145848), (8652, 139358), (9448, 127617), (9912, 121643), (12154, 99204), (14172, 85078), (16534, 72924), (17304, 69679), (18231, 66136), (24308, 49602), (24801, 48616), (28344, 42539), (33068, 36462)]