1380197027256

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2939}}^1\times {\mathrm{154073}}^1$

素因数の和:157148

約数の個数: 64

約数和(自身を含む): 3478867660800

約数和(自身を除く): 2098670633544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 2939, 3048, 5878, 8817, 11756, 17634, 23512, 35268, 70536, 154073, 308146, 373253, 462219, 616292, 746506, 924438, 1119759, 1232584, 1493012, 1848876, 2239518, 2986024, 3697752, 4479036, 8958072, 19567271, 39134542, 58701813, 78269084, 117403626, 156538168, 234807252, 452820547, 469614504, 905641094, 1358461641, 1811282188, 2716923282, 3622564376, 5433846564, 10867693128, 57508209469, 115016418938, 172524628407, 230032837876, 345049256814, 460065675752, 690098513628, 1380197027256]

約数ペア:

[(1, 1380197027256), (2, 690098513628), (3, 460065675752), (4, 345049256814), (6, 230032837876), (8, 172524628407), (12, 115016418938), (24, 57508209469), (127, 10867693128), (254, 5433846564), (381, 3622564376), (508, 2716923282), (762, 1811282188), (1016, 1358461641), (1524, 905641094), (2939, 469614504), (3048, 452820547), (5878, 234807252), (8817, 156538168), (11756, 117403626), (17634, 78269084), (23512, 58701813), (35268, 39134542), (70536, 19567271), (154073, 8958072), (308146, 4479036), (373253, 3697752), (462219, 2986024), (616292, 2239518), (746506, 1848876), (924438, 1493012), (1119759, 1232584)]