431585712

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{14071}}^1$

素因数の和:14159

約数の個数: 80

約数和(自身を含む): 1256348160

約数和(自身を除く): 824762448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 7668, 10224, 14071, 15336, 28142, 30672, 42213, 56284, 84426, 112568, 126639, 168852, 225136, 253278, 337704, 379917, 506556, 675408, 759834, 999041, 1013112, 1519668, 1998082, 2026224, 2997123, 3039336, 3996164, 5994246, 6078672, 7992328, 8991369, 11988492, 15984656, 17982738, 23976984, 26974107, 35965476, 47953968, 53948214, 71930952, 107896428, 143861904, 215792856, 431585712]

約数ペア:

[(1, 431585712), (2, 215792856), (3, 143861904), (4, 107896428), (6, 71930952), (8, 53948214), (9, 47953968), (12, 35965476), (16, 26974107), (18, 23976984), (24, 17982738), (27, 15984656), (36, 11988492), (48, 8991369), (54, 7992328), (71, 6078672), (72, 5994246), (108, 3996164), (142, 3039336), (144, 2997123), (213, 2026224), (216, 1998082), (284, 1519668), (426, 1013112), (432, 999041), (568, 759834), (639, 675408), (852, 506556), (1136, 379917), (1278, 337704), (1704, 253278), (1917, 225136), (2556, 168852), (3408, 126639), (3834, 112568), (5112, 84426), (7668, 56284), (10224, 42213), (14071, 30672), (15336, 28142)]