4772600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{487}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 12934440

約数和(自身を除く): 8161840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 487, 490, 700, 974, 980, 1225, 1400, 1948, 1960, 2435, 2450, 3409, 3896, 4870, 4900, 6818, 9740, 9800, 12175, 13636, 17045, 19480, 23863, 24350, 27272, 34090, 47726, 48700, 68180, 85225, 95452, 97400, 119315, 136360, 170450, 190904, 238630, 340900, 477260, 596575, 681800, 954520, 1193150, 2386300, 4772600]

約数ペア:

[(1, 4772600), (2, 2386300), (4, 1193150), (5, 954520), (7, 681800), (8, 596575), (10, 477260), (14, 340900), (20, 238630), (25, 190904), (28, 170450), (35, 136360), (40, 119315), (49, 97400), (50, 95452), (56, 85225), (70, 68180), (98, 48700), (100, 47726), (140, 34090), (175, 27272), (196, 24350), (200, 23863), (245, 19480), (280, 17045), (350, 13636), (392, 12175), (487, 9800), (490, 9740), (700, 6818), (974, 4900), (980, 4870), (1225, 3896), (1400, 3409), (1948, 2450), (1960, 2435)]