413919912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{4729}}^1$

素因数の和:5266

約数の個数: 64

約数和(自身を含む): 1185148800

約数和(自身を除く): 771228888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 521, 1042, 1563, 2084, 3126, 3647, 4168, 4729, 6252, 7294, 9458, 10941, 12504, 14187, 14588, 18916, 21882, 28374, 29176, 33103, 37832, 43764, 56748, 66206, 87528, 99309, 113496, 132412, 198618, 264824, 397236, 794472, 2463809, 4927618, 7391427, 9855236, 14782854, 17246663, 19710472, 29565708, 34493326, 51739989, 59131416, 68986652, 103479978, 137973304, 206959956, 413919912]

約数ペア:

[(1, 413919912), (2, 206959956), (3, 137973304), (4, 103479978), (6, 68986652), (7, 59131416), (8, 51739989), (12, 34493326), (14, 29565708), (21, 19710472), (24, 17246663), (28, 14782854), (42, 9855236), (56, 7391427), (84, 4927618), (168, 2463809), (521, 794472), (1042, 397236), (1563, 264824), (2084, 198618), (3126, 132412), (3647, 113496), (4168, 99309), (4729, 87528), (6252, 66206), (7294, 56748), (9458, 43764), (10941, 37832), (12504, 33103), (14187, 29176), (14588, 28374), (18916, 21882)]