286498816

素因数分解:

$2^{13}\times {\mathrm{41}}^1\times {\mathrm{853}}^1$

素因数の和:920

約数の個数: 56

約数和(自身を含む): 587625444

約数和(自身を除く): 301126628

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 656, 853, 1024, 1312, 1706, 2048, 2624, 3412, 4096, 5248, 6824, 8192, 10496, 13648, 20992, 27296, 34973, 41984, 54592, 69946, 83968, 109184, 139892, 167936, 218368, 279784, 335872, 436736, 559568, 873472, 1119136, 1746944, 2238272, 3493888, 4476544, 6987776, 8953088, 17906176, 35812352, 71624704, 143249408, 286498816]

約数ペア:

[(1, 286498816), (2, 143249408), (4, 71624704), (8, 35812352), (16, 17906176), (32, 8953088), (41, 6987776), (64, 4476544), (82, 3493888), (128, 2238272), (164, 1746944), (256, 1119136), (328, 873472), (512, 559568), (656, 436736), (853, 335872), (1024, 279784), (1312, 218368), (1706, 167936), (2048, 139892), (2624, 109184), (3412, 83968), (4096, 69946), (5248, 54592), (6824, 41984), (8192, 34973), (10496, 27296), (13648, 20992)]