120942744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{883}}^1$

素因数の和:1344

約数の個数: 64

約数和(自身を含む): 326726400

約数和(自身を除く): 205783656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 439, 878, 883, 1317, 1756, 1766, 2634, 2649, 3512, 3532, 5268, 5298, 5707, 7064, 10536, 10596, 11414, 11479, 17121, 21192, 22828, 22958, 34242, 34437, 45656, 45916, 68484, 68874, 91832, 136968, 137748, 275496, 387637, 775274, 1162911, 1550548, 2325822, 3101096, 4651644, 5039281, 9303288, 10078562, 15117843, 20157124, 30235686, 40314248, 60471372, 120942744]

約数ペア:

[(1, 120942744), (2, 60471372), (3, 40314248), (4, 30235686), (6, 20157124), (8, 15117843), (12, 10078562), (13, 9303288), (24, 5039281), (26, 4651644), (39, 3101096), (52, 2325822), (78, 1550548), (104, 1162911), (156, 775274), (312, 387637), (439, 275496), (878, 137748), (883, 136968), (1317, 91832), (1756, 68874), (1766, 68484), (2634, 45916), (2649, 45656), (3512, 34437), (3532, 34242), (5268, 22958), (5298, 22828), (5707, 21192), (7064, 17121), (10536, 11479), (10596, 11414)]