805133052

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{853}}^1$

素因数の和:1187

約数の個数: 72

約数和(自身を含む): 2062840416

約数和(自身を除く): 1257707364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 167, 314, 334, 471, 501, 628, 668, 853, 942, 1002, 1413, 1503, 1706, 1884, 2004, 2559, 2826, 3006, 3412, 5118, 5652, 6012, 7677, 10236, 15354, 26219, 30708, 52438, 78657, 104876, 133921, 142451, 157314, 235971, 267842, 284902, 314628, 401763, 427353, 471942, 535684, 569804, 803526, 854706, 943884, 1205289, 1282059, 1607052, 1709412, 2410578, 2564118, 4821156, 5128236, 22364807, 44729614, 67094421, 89459228, 134188842, 201283263, 268377684, 402566526, 805133052]

約数ペア:

[(1, 805133052), (2, 402566526), (3, 268377684), (4, 201283263), (6, 134188842), (9, 89459228), (12, 67094421), (18, 44729614), (36, 22364807), (157, 5128236), (167, 4821156), (314, 2564118), (334, 2410578), (471, 1709412), (501, 1607052), (628, 1282059), (668, 1205289), (853, 943884), (942, 854706), (1002, 803526), (1413, 569804), (1503, 535684), (1706, 471942), (1884, 427353), (2004, 401763), (2559, 314628), (2826, 284902), (3006, 267842), (3412, 235971), (5118, 157314), (5652, 142451), (6012, 133921), (7677, 104876), (10236, 78657), (15354, 52438), (26219, 30708)]