3439818928

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{12241}}^1$

素因数の和:12462

約数の個数: 80

約数和(自身を含む): 8245819456

約数和(自身を除く): 4806000528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 193, 208, 364, 386, 728, 772, 1351, 1456, 1544, 2509, 2702, 3088, 5018, 5404, 10036, 10808, 12241, 17563, 20072, 21616, 24482, 35126, 40144, 48964, 70252, 85687, 97928, 140504, 159133, 171374, 195856, 281008, 318266, 342748, 636532, 685496, 1113931, 1273064, 1370992, 2227862, 2362513, 2546128, 4455724, 4725026, 8911448, 9450052, 16537591, 17822896, 18900104, 30712669, 33075182, 37800208, 61425338, 66150364, 122850676, 132300728, 214988683, 245701352, 264601456, 429977366, 491402704, 859954732, 1719909464, 3439818928]

約数ペア:

[(1, 3439818928), (2, 1719909464), (4, 859954732), (7, 491402704), (8, 429977366), (13, 264601456), (14, 245701352), (16, 214988683), (26, 132300728), (28, 122850676), (52, 66150364), (56, 61425338), (91, 37800208), (104, 33075182), (112, 30712669), (182, 18900104), (193, 17822896), (208, 16537591), (364, 9450052), (386, 8911448), (728, 4725026), (772, 4455724), (1351, 2546128), (1456, 2362513), (1544, 2227862), (2509, 1370992), (2702, 1273064), (3088, 1113931), (5018, 685496), (5404, 636532), (10036, 342748), (10808, 318266), (12241, 281008), (17563, 195856), (20072, 171374), (21616, 159133), (24482, 140504), (35126, 97928), (40144, 85687), (48964, 70252)]