538992024

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{1063}}^1$

素因数の和:1680

約数の個数: 64

約数和(自身を含む): 1387626240

約数和(自身を除く): 848634216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 571, 888, 1063, 1142, 1713, 2126, 2284, 3189, 3426, 4252, 4568, 6378, 6852, 8504, 12756, 13704, 21127, 25512, 39331, 42254, 63381, 78662, 84508, 117993, 126762, 157324, 169016, 235986, 253524, 314648, 471972, 507048, 606973, 943944, 1213946, 1820919, 2427892, 3641838, 4855784, 7283676, 14567352, 22458001, 44916002, 67374003, 89832004, 134748006, 179664008, 269496012, 538992024]

約数ペア:

[(1, 538992024), (2, 269496012), (3, 179664008), (4, 134748006), (6, 89832004), (8, 67374003), (12, 44916002), (24, 22458001), (37, 14567352), (74, 7283676), (111, 4855784), (148, 3641838), (222, 2427892), (296, 1820919), (444, 1213946), (571, 943944), (888, 606973), (1063, 507048), (1142, 471972), (1713, 314648), (2126, 253524), (2284, 235986), (3189, 169016), (3426, 157324), (4252, 126762), (4568, 117993), (6378, 84508), (6852, 78662), (8504, 63381), (12756, 42254), (13704, 39331), (21127, 25512)]