420110364

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{2467}}^1$

素因数の和:3114

約数の個数: 48

約数和(自身を含む): 1024950528

約数和(自身を除く): 604840164

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 617, 1234, 1851, 2467, 2468, 3702, 4934, 7401, 7404, 9868, 14191, 14802, 28382, 29604, 42573, 56741, 56764, 85146, 113482, 170223, 170292, 226964, 340446, 680892, 1522139, 3044278, 4566417, 6088556, 9132834, 18265668, 35009197, 70018394, 105027591, 140036788, 210055182, 420110364]

約数ペア:

[(1, 420110364), (2, 210055182), (3, 140036788), (4, 105027591), (6, 70018394), (12, 35009197), (23, 18265668), (46, 9132834), (69, 6088556), (92, 4566417), (138, 3044278), (276, 1522139), (617, 680892), (1234, 340446), (1851, 226964), (2467, 170292), (2468, 170223), (3702, 113482), (4934, 85146), (7401, 56764), (7404, 56741), (9868, 42573), (14191, 29604), (14802, 28382)]