331300464

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{27281}}^1$

素因数の和:27326

約数の個数: 80

約数和(自身を含む): 974294784

約数和(自身を除く): 642994320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 2024, 3036, 4048, 6072, 12144, 27281, 54562, 81843, 109124, 163686, 218248, 300091, 327372, 436496, 600182, 627463, 654744, 900273, 1200364, 1254926, 1309488, 1800546, 1882389, 2400728, 2509852, 3601092, 3764778, 4801456, 5019704, 6902093, 7202184, 7529556, 10039408, 13804186, 14404368, 15059112, 20706279, 27608372, 30118224, 41412558, 55216744, 82825116, 110433488, 165650232, 331300464]

約数ペア:

[(1, 331300464), (2, 165650232), (3, 110433488), (4, 82825116), (6, 55216744), (8, 41412558), (11, 30118224), (12, 27608372), (16, 20706279), (22, 15059112), (23, 14404368), (24, 13804186), (33, 10039408), (44, 7529556), (46, 7202184), (48, 6902093), (66, 5019704), (69, 4801456), (88, 3764778), (92, 3601092), (132, 2509852), (138, 2400728), (176, 1882389), (184, 1800546), (253, 1309488), (264, 1254926), (276, 1200364), (368, 900273), (506, 654744), (528, 627463), (552, 600182), (759, 436496), (1012, 327372), (1104, 300091), (1518, 218248), (2024, 163686), (3036, 109124), (4048, 81843), (6072, 54562), (12144, 27281)]