1827643360

素因数分解:

$2^5\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{9907}}^1$

素因数の和:11075

約数の個数: 48

約数和(自身を含む): 4321988496

約数和(自身を除く): 2494345136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1153, 2306, 4612, 5765, 9224, 9907, 11530, 18448, 19814, 23060, 36896, 39628, 46120, 49535, 79256, 92240, 99070, 158512, 184480, 198140, 317024, 396280, 792560, 1585120, 11422771, 22845542, 45691084, 57113855, 91382168, 114227710, 182764336, 228455420, 365528672, 456910840, 913821680, 1827643360]

約数ペア:

[(1, 1827643360), (2, 913821680), (4, 456910840), (5, 365528672), (8, 228455420), (10, 182764336), (16, 114227710), (20, 91382168), (32, 57113855), (40, 45691084), (80, 22845542), (160, 11422771), (1153, 1585120), (2306, 792560), (4612, 396280), (5765, 317024), (9224, 198140), (9907, 184480), (11530, 158512), (18448, 99070), (19814, 92240), (23060, 79256), (36896, 49535), (39628, 46120)]