516728574

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{199}}^1\times {\mathrm{797}}^1$

素因数の和:1185

約数の個数: 48

約数和(自身を含む): 1132840800

約数和(自身を除く): 616112226

約数列:

[1, 2, 3, 6, 9, 18, 181, 199, 362, 398, 543, 597, 797, 1086, 1194, 1594, 1629, 1791, 2391, 3258, 3582, 4782, 7173, 14346, 36019, 72038, 108057, 144257, 158603, 216114, 288514, 317206, 324171, 432771, 475809, 648342, 865542, 951618, 1298313, 1427427, 2596626, 2854854, 28707143, 57414286, 86121429, 172242858, 258364287, 516728574]

約数ペア:

[(1, 516728574), (2, 258364287), (3, 172242858), (6, 86121429), (9, 57414286), (18, 28707143), (181, 2854854), (199, 2596626), (362, 1427427), (398, 1298313), (543, 951618), (597, 865542), (797, 648342), (1086, 475809), (1194, 432771), (1594, 324171), (1629, 317206), (1791, 288514), (2391, 216114), (3258, 158603), (3582, 144257), (4782, 108057), (7173, 72038), (14346, 36019)]