828931866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{1571}}^1$

素因数の和:2339

約数の個数: 64

約数和(自身を含む): 2010147840

約数和(自身を除く): 1181215974

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 739, 1478, 1571, 2217, 3142, 4434, 4713, 5173, 9426, 10346, 10997, 12563, 15519, 21994, 25126, 26707, 31038, 32991, 37689, 53414, 65982, 75378, 80121, 87941, 160242, 175882, 186949, 263823, 373898, 527646, 560847, 1121694, 1160969, 2321938, 3482907, 6965814, 8126783, 16253566, 19736473, 24380349, 39472946, 48760698, 59209419, 118418838, 138155311, 276310622, 414465933, 828931866]

約数ペア:

[(1, 828931866), (2, 414465933), (3, 276310622), (6, 138155311), (7, 118418838), (14, 59209419), (17, 48760698), (21, 39472946), (34, 24380349), (42, 19736473), (51, 16253566), (102, 8126783), (119, 6965814), (238, 3482907), (357, 2321938), (714, 1160969), (739, 1121694), (1478, 560847), (1571, 527646), (2217, 373898), (3142, 263823), (4434, 186949), (4713, 175882), (5173, 160242), (9426, 87941), (10346, 80121), (10997, 75378), (12563, 65982), (15519, 53414), (21994, 37689), (25126, 32991), (26707, 31038)]