14699440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{26249}}^1$

素因数の和:26269

約数の個数: 40

約数和(自身を含む): 39060000

約数和(自身を除く): 24360560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 26249, 52498, 104996, 131245, 183743, 209992, 262490, 367486, 419984, 524980, 734972, 918715, 1049960, 1469944, 1837430, 2099920, 2939888, 3674860, 7349720, 14699440]

約数ペア:

[(1, 14699440), (2, 7349720), (4, 3674860), (5, 2939888), (7, 2099920), (8, 1837430), (10, 1469944), (14, 1049960), (16, 918715), (20, 734972), (28, 524980), (35, 419984), (40, 367486), (56, 262490), (70, 209992), (80, 183743), (112, 131245), (140, 104996), (280, 52498), (560, 26249)]