1381062432

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{91631}}^1$

素因数の和:91801

約数の個数: 48

約数和(自身を含む): 3648419712

約数和(自身を除く): 2267357280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 15072, 91631, 183262, 274893, 366524, 549786, 733048, 1099572, 1466096, 2199144, 2932192, 4398288, 8796576, 14386067, 28772134, 43158201, 57544268, 86316402, 115088536, 172632804, 230177072, 345265608, 460354144, 690531216, 1381062432]

約数ペア:

[(1, 1381062432), (2, 690531216), (3, 460354144), (4, 345265608), (6, 230177072), (8, 172632804), (12, 115088536), (16, 86316402), (24, 57544268), (32, 43158201), (48, 28772134), (96, 14386067), (157, 8796576), (314, 4398288), (471, 2932192), (628, 2199144), (942, 1466096), (1256, 1099572), (1884, 733048), (2512, 549786), (3768, 366524), (5024, 274893), (7536, 183262), (15072, 91631)]