255590832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{12893}}^1$

素因数の和:12970

約数の個数: 80

約数和(自身を含む): 767450880

約数和(自身を除く): 511860048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 168, 177, 236, 336, 354, 413, 472, 708, 826, 944, 1239, 1416, 1652, 2478, 2832, 3304, 4956, 6608, 9912, 12893, 19824, 25786, 38679, 51572, 77358, 90251, 103144, 154716, 180502, 206288, 270753, 309432, 361004, 541506, 618864, 722008, 760687, 1083012, 1444016, 1521374, 2166024, 2282061, 3042748, 4332048, 4564122, 5324809, 6085496, 9128244, 10649618, 12170992, 15974427, 18256488, 21299236, 31948854, 36512976, 42598472, 63897708, 85196944, 127795416, 255590832]

約数ペア:

[(1, 255590832), (2, 127795416), (3, 85196944), (4, 63897708), (6, 42598472), (7, 36512976), (8, 31948854), (12, 21299236), (14, 18256488), (16, 15974427), (21, 12170992), (24, 10649618), (28, 9128244), (42, 6085496), (48, 5324809), (56, 4564122), (59, 4332048), (84, 3042748), (112, 2282061), (118, 2166024), (168, 1521374), (177, 1444016), (236, 1083012), (336, 760687), (354, 722008), (413, 618864), (472, 541506), (708, 361004), (826, 309432), (944, 270753), (1239, 206288), (1416, 180502), (1652, 154716), (2478, 103144), (2832, 90251), (3304, 77358), (4956, 51572), (6608, 38679), (9912, 25786), (12893, 19824)]