511355236

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{1087}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 1046255616

約数和(自身を除く): 534900380

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 317, 371, 634, 742, 1087, 1268, 1484, 2174, 2219, 4348, 4438, 7609, 8876, 15218, 16801, 30436, 33602, 57611, 67204, 115222, 117607, 230444, 235214, 344579, 403277, 470428, 689158, 806554, 1378316, 1613108, 2412053, 4824106, 9648212, 18262687, 36525374, 73050748, 127838809, 255677618, 511355236]

約数ペア:

[(1, 511355236), (2, 255677618), (4, 127838809), (7, 73050748), (14, 36525374), (28, 18262687), (53, 9648212), (106, 4824106), (212, 2412053), (317, 1613108), (371, 1378316), (634, 806554), (742, 689158), (1087, 470428), (1268, 403277), (1484, 344579), (2174, 235214), (2219, 230444), (4348, 117607), (4438, 115222), (7609, 67204), (8876, 57611), (15218, 33602), (16801, 30436)]