247078944

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{40853}}^1$

素因数の和:40879

約数の個数: 96

約数和(自身を含む): 823616640

約数和(自身を除く): 576537696

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, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 40853, 81706, 122559, 163412, 245118, 285971, 326824, 367677, 490236, 571942, 653648, 735354, 857913, 980472, 1103031, 1143884, 1307296, 1470708, 1715826, 1960944, 2206062, 2287768, 2573739, 2941416, 3431652, 3921888, 4412124, 4575536, 5147478, 5882832, 6863304, 7721217, 8824248, 9151072, 10294956, 11765664, 13726608, 15442434, 17648496, 20589912, 27453216, 30884868, 35296992, 41179824, 61769736, 82359648, 123539472, 247078944]

約数ペア:

[(1, 247078944), (2, 123539472), (3, 82359648), (4, 61769736), (6, 41179824), (7, 35296992), (8, 30884868), (9, 27453216), (12, 20589912), (14, 17648496), (16, 15442434), (18, 13726608), (21, 11765664), (24, 10294956), (27, 9151072), (28, 8824248), (32, 7721217), (36, 6863304), (42, 5882832), (48, 5147478), (54, 4575536), (56, 4412124), (63, 3921888), (72, 3431652), (84, 2941416), (96, 2573739), (108, 2287768), (112, 2206062), (126, 1960944), (144, 1715826), (168, 1470708), (189, 1307296), (216, 1143884), (224, 1103031), (252, 980472), (288, 857913), (336, 735354), (378, 653648), (432, 571942), (504, 490236), (672, 367677), (756, 326824), (864, 285971), (1008, 245118), (1512, 163412), (2016, 122559), (3024, 81706), (6048, 40853)]