116182120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2131}}^1$

素因数の和:2218

約数の個数: 64

約数和(自身を含む): 276307200

約数和(自身を除く): 160125080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 47, 58, 94, 116, 145, 188, 232, 235, 290, 376, 470, 580, 940, 1160, 1363, 1880, 2131, 2726, 4262, 5452, 6815, 8524, 10655, 10904, 13630, 17048, 21310, 27260, 42620, 54520, 61799, 85240, 100157, 123598, 200314, 247196, 308995, 400628, 494392, 500785, 617990, 801256, 1001570, 1235980, 2003140, 2471960, 2904553, 4006280, 5809106, 11618212, 14522765, 23236424, 29045530, 58091060, 116182120]

約数ペア:

[(1, 116182120), (2, 58091060), (4, 29045530), (5, 23236424), (8, 14522765), (10, 11618212), (20, 5809106), (29, 4006280), (40, 2904553), (47, 2471960), (58, 2003140), (94, 1235980), (116, 1001570), (145, 801256), (188, 617990), (232, 500785), (235, 494392), (290, 400628), (376, 308995), (470, 247196), (580, 200314), (940, 123598), (1160, 100157), (1363, 85240), (1880, 61799), (2131, 54520), (2726, 42620), (4262, 27260), (5452, 21310), (6815, 17048), (8524, 13630), (10655, 10904)]