40567729968

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{20879}}^1$

素因数の和:21127

約数の個数: 120

約数和(自身を含む): 115516177920

約数和(自身を除く): 74948447952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 131, 144, 206, 262, 309, 393, 412, 524, 618, 786, 824, 927, 1048, 1179, 1236, 1572, 1648, 1854, 2096, 2358, 2472, 3144, 3708, 4716, 4944, 6288, 7416, 9432, 13493, 14832, 18864, 20879, 26986, 40479, 41758, 53972, 62637, 80958, 83516, 107944, 121437, 125274, 161916, 167032, 187911, 215888, 242874, 250548, 323832, 334064, 375822, 485748, 501096, 647664, 751644, 971496, 1002192, 1503288, 1942992, 2150537, 2735149, 3006576, 4301074, 5470298, 6451611, 8205447, 8602148, 10940596, 12903222, 16410894, 17204296, 19354833, 21881192, 24616341, 25806444, 32821788, 34408592, 38709666, 43762384, 49232682, 51612888, 65643576, 77419332, 98465364, 103225776, 131287152, 154838664, 196930728, 281720347, 309677328, 393861456, 563440694, 845161041, 1126881388, 1690322082, 2253762776, 2535483123, 3380644164, 4507525552, 5070966246, 6761288328, 10141932492, 13522576656, 20283864984, 40567729968]

約数ペア:

[(1, 40567729968), (2, 20283864984), (3, 13522576656), (4, 10141932492), (6, 6761288328), (8, 5070966246), (9, 4507525552), (12, 3380644164), (16, 2535483123), (18, 2253762776), (24, 1690322082), (36, 1126881388), (48, 845161041), (72, 563440694), (103, 393861456), (131, 309677328), (144, 281720347), (206, 196930728), (262, 154838664), (309, 131287152), (393, 103225776), (412, 98465364), (524, 77419332), (618, 65643576), (786, 51612888), (824, 49232682), (927, 43762384), (1048, 38709666), (1179, 34408592), (1236, 32821788), (1572, 25806444), (1648, 24616341), (1854, 21881192), (2096, 19354833), (2358, 17204296), (2472, 16410894), (3144, 12903222), (3708, 10940596), (4716, 8602148), (4944, 8205447), (6288, 6451611), (7416, 5470298), (9432, 4301074), (13493, 3006576), (14832, 2735149), (18864, 2150537), (20879, 1942992), (26986, 1503288), (40479, 1002192), (41758, 971496), (53972, 751644), (62637, 647664), (80958, 501096), (83516, 485748), (107944, 375822), (121437, 334064), (125274, 323832), (161916, 250548), (167032, 242874), (187911, 215888)]