406633212

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{5261}}^1$

素因数の和:5403

約数の個数: 72

約数和(自身を含む): 1091759760

約数和(自身を除く): 685126548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 113, 114, 171, 226, 228, 339, 342, 452, 678, 684, 1017, 1356, 2034, 2147, 4068, 4294, 5261, 6441, 8588, 10522, 12882, 15783, 19323, 21044, 25764, 31566, 38646, 47349, 63132, 77292, 94698, 99959, 189396, 199918, 299877, 399836, 594493, 599754, 899631, 1188986, 1199508, 1783479, 1799262, 2377972, 3566958, 3598524, 5350437, 7133916, 10700874, 11295367, 21401748, 22590734, 33886101, 45181468, 67772202, 101658303, 135544404, 203316606, 406633212]

約数ペア:

[(1, 406633212), (2, 203316606), (3, 135544404), (4, 101658303), (6, 67772202), (9, 45181468), (12, 33886101), (18, 22590734), (19, 21401748), (36, 11295367), (38, 10700874), (57, 7133916), (76, 5350437), (113, 3598524), (114, 3566958), (171, 2377972), (226, 1799262), (228, 1783479), (339, 1199508), (342, 1188986), (452, 899631), (678, 599754), (684, 594493), (1017, 399836), (1356, 299877), (2034, 199918), (2147, 189396), (4068, 99959), (4294, 94698), (5261, 77292), (6441, 63132), (8588, 47349), (10522, 38646), (12882, 31566), (15783, 25764), (19323, 21044)]