366919006460

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1187}}^1\times {\mathrm{376969}}^1$

素因数の和:378206

約数の個数: 48

約数和(自身を含む): 789990395040

約数和(自身を除く): 423071388580

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1187, 2374, 4748, 5935, 11870, 23740, 48667, 97334, 194668, 243335, 376969, 486670, 753938, 973340, 1507876, 1884845, 3769690, 7539380, 15455729, 30911458, 61822916, 77278645, 154557290, 309114580, 447462203, 894924406, 1789848812, 2237311015, 4474622030, 8949244060, 18345950323, 36691900646, 73383801292, 91729751615, 183459503230, 366919006460]

約数ペア:

[(1, 366919006460), (2, 183459503230), (4, 91729751615), (5, 73383801292), (10, 36691900646), (20, 18345950323), (41, 8949244060), (82, 4474622030), (164, 2237311015), (205, 1789848812), (410, 894924406), (820, 447462203), (1187, 309114580), (2374, 154557290), (4748, 77278645), (5935, 61822916), (11870, 30911458), (23740, 15455729), (48667, 7539380), (97334, 3769690), (194668, 1884845), (243335, 1507876), (376969, 973340), (486670, 753938)]