522443292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{20663}}^1$

素因数の和:20727

約数の個数: 72

約数和(自身を含む): 1451108736

約数和(自身を除く): 928665444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6321, 8428, 12642, 20663, 25284, 41326, 61989, 82652, 123978, 144641, 247956, 289282, 433923, 578564, 867846, 888509, 1012487, 1735692, 1777018, 2024974, 2665527, 3037461, 3554036, 4049948, 5331054, 6074922, 6219563, 10662108, 12149844, 12439126, 18658689, 24878252, 37317378, 43536941, 74634756, 87073882, 130610823, 174147764, 261221646, 522443292]

約数ペア:

[(1, 522443292), (2, 261221646), (3, 174147764), (4, 130610823), (6, 87073882), (7, 74634756), (12, 43536941), (14, 37317378), (21, 24878252), (28, 18658689), (42, 12439126), (43, 12149844), (49, 10662108), (84, 6219563), (86, 6074922), (98, 5331054), (129, 4049948), (147, 3554036), (172, 3037461), (196, 2665527), (258, 2024974), (294, 1777018), (301, 1735692), (516, 1012487), (588, 888509), (602, 867846), (903, 578564), (1204, 433923), (1806, 289282), (2107, 247956), (3612, 144641), (4214, 123978), (6321, 82652), (8428, 61989), (12642, 41326), (20663, 25284)]