381982608

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{126317}}^1$

素因数の和:126341

約数の個数: 80

約数和(自身を含む): 1253074560

約数和(自身を除く): 871091952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 126317, 252634, 378951, 505268, 757902, 884219, 1010536, 1136853, 1515804, 1768438, 2021072, 2273706, 2652657, 3031608, 3410559, 3536876, 4547412, 5305314, 6063216, 6821118, 7073752, 7957971, 9094824, 10610628, 13642236, 14147504, 15915942, 18189648, 21221256, 23873913, 27284472, 31831884, 42442512, 47747826, 54568944, 63663768, 95495652, 127327536, 190991304, 381982608]

約数ペア:

[(1, 381982608), (2, 190991304), (3, 127327536), (4, 95495652), (6, 63663768), (7, 54568944), (8, 47747826), (9, 42442512), (12, 31831884), (14, 27284472), (16, 23873913), (18, 21221256), (21, 18189648), (24, 15915942), (27, 14147504), (28, 13642236), (36, 10610628), (42, 9094824), (48, 7957971), (54, 7073752), (56, 6821118), (63, 6063216), (72, 5305314), (84, 4547412), (108, 3536876), (112, 3410559), (126, 3031608), (144, 2652657), (168, 2273706), (189, 2021072), (216, 1768438), (252, 1515804), (336, 1136853), (378, 1010536), (432, 884219), (504, 757902), (756, 505268), (1008, 378951), (1512, 252634), (3024, 126317)]