74767000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{971}}^1$

素因数の和:1010

約数の個数: 128

約数和(自身を含む): 218350080

約数和(自身を除く): 143583080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 88, 100, 110, 125, 140, 154, 175, 200, 220, 250, 275, 280, 308, 350, 385, 440, 500, 550, 616, 700, 770, 875, 971, 1000, 1100, 1375, 1400, 1540, 1750, 1925, 1942, 2200, 2750, 3080, 3500, 3850, 3884, 4855, 5500, 6797, 7000, 7700, 7768, 9625, 9710, 10681, 11000, 13594, 15400, 19250, 19420, 21362, 24275, 27188, 33985, 38500, 38840, 42724, 48550, 53405, 54376, 67970, 74767, 77000, 85448, 97100, 106810, 121375, 135940, 149534, 169925, 194200, 213620, 242750, 267025, 271880, 299068, 339850, 373835, 427240, 485500, 534050, 598136, 679700, 747670, 849625, 971000, 1068100, 1335125, 1359400, 1495340, 1699250, 1869175, 2136200, 2670250, 2990680, 3398500, 3738350, 5340500, 6797000, 7476700, 9345875, 10681000, 14953400, 18691750, 37383500, 74767000]

約数ペア:

[(1, 74767000), (2, 37383500), (4, 18691750), (5, 14953400), (7, 10681000), (8, 9345875), (10, 7476700), (11, 6797000), (14, 5340500), (20, 3738350), (22, 3398500), (25, 2990680), (28, 2670250), (35, 2136200), (40, 1869175), (44, 1699250), (50, 1495340), (55, 1359400), (56, 1335125), (70, 1068100), (77, 971000), (88, 849625), (100, 747670), (110, 679700), (125, 598136), (140, 534050), (154, 485500), (175, 427240), (200, 373835), (220, 339850), (250, 299068), (275, 271880), (280, 267025), (308, 242750), (350, 213620), (385, 194200), (440, 169925), (500, 149534), (550, 135940), (616, 121375), (700, 106810), (770, 97100), (875, 85448), (971, 77000), (1000, 74767), (1100, 67970), (1375, 54376), (1400, 53405), (1540, 48550), (1750, 42724), (1925, 38840), (1942, 38500), (2200, 33985), (2750, 27188), (3080, 24275), (3500, 21362), (3850, 19420), (3884, 19250), (4855, 15400), (5500, 13594), (6797, 11000), (7000, 10681), (7700, 9710), (7768, 9625)]