275706068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2441}}^1$

素因数の和:2624

約数の個数: 48

約数和(自身を含む): 561230208

約数和(自身を除く): 285524140

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 151, 187, 302, 374, 604, 748, 1661, 2441, 2567, 3322, 4882, 5134, 6644, 9764, 10268, 26851, 28237, 41497, 53702, 56474, 82994, 107404, 112948, 165988, 368591, 456467, 737182, 912934, 1474364, 1825868, 4054501, 6266047, 8109002, 12532094, 16218004, 25064188, 68926517, 137853034, 275706068]

約数ペア:

[(1, 275706068), (2, 137853034), (4, 68926517), (11, 25064188), (17, 16218004), (22, 12532094), (34, 8109002), (44, 6266047), (68, 4054501), (151, 1825868), (187, 1474364), (302, 912934), (374, 737182), (604, 456467), (748, 368591), (1661, 165988), (2441, 112948), (2567, 107404), (3322, 82994), (4882, 56474), (5134, 53702), (6644, 41497), (9764, 28237), (10268, 26851)]