14771440

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6367}}^1$

素因数の和:6409

約数の個数: 40

約数和(自身を含む): 35533440

約数和(自身を除く): 20762000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 6367, 12734, 25468, 31835, 50936, 63670, 101872, 127340, 184643, 254680, 369286, 509360, 738572, 923215, 1477144, 1846430, 2954288, 3692860, 7385720, 14771440]

約数ペア:

[(1, 14771440), (2, 7385720), (4, 3692860), (5, 2954288), (8, 1846430), (10, 1477144), (16, 923215), (20, 738572), (29, 509360), (40, 369286), (58, 254680), (80, 184643), (116, 127340), (145, 101872), (232, 63670), (290, 50936), (464, 31835), (580, 25468), (1160, 12734), (2320, 6367)]