6695920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1087}}^1$

素因数の和:1118

約数の個数: 80

約数和(自身を含む): 19427328

約数和(自身を除く): 12731408

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1087, 1232, 1540, 2174, 3080, 4348, 5435, 6160, 7609, 8696, 10870, 11957, 15218, 17392, 21740, 23914, 30436, 38045, 43480, 47828, 59785, 60872, 76090, 83699, 86960, 95656, 119570, 121744, 152180, 167398, 191312, 239140, 304360, 334796, 418495, 478280, 608720, 669592, 836990, 956560, 1339184, 1673980, 3347960, 6695920]

約数ペア:

[(1, 6695920), (2, 3347960), (4, 1673980), (5, 1339184), (7, 956560), (8, 836990), (10, 669592), (11, 608720), (14, 478280), (16, 418495), (20, 334796), (22, 304360), (28, 239140), (35, 191312), (40, 167398), (44, 152180), (55, 121744), (56, 119570), (70, 95656), (77, 86960), (80, 83699), (88, 76090), (110, 60872), (112, 59785), (140, 47828), (154, 43480), (176, 38045), (220, 30436), (280, 23914), (308, 21740), (385, 17392), (440, 15218), (560, 11957), (616, 10870), (770, 8696), (880, 7609), (1087, 6160), (1232, 5435), (1540, 4348), (2174, 3080)]