10914800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2099}}^1$

素因数の和:2130

約数の個数: 60

約数和(自身を含む): 28253400

約数和(自身を除く): 17338600

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2099, 2600, 4198, 5200, 8396, 10495, 16792, 20990, 27287, 33584, 41980, 52475, 54574, 83960, 104950, 109148, 136435, 167920, 209900, 218296, 272870, 419800, 436592, 545740, 682175, 839600, 1091480, 1364350, 2182960, 2728700, 5457400, 10914800]

約数ペア:

[(1, 10914800), (2, 5457400), (4, 2728700), (5, 2182960), (8, 1364350), (10, 1091480), (13, 839600), (16, 682175), (20, 545740), (25, 436592), (26, 419800), (40, 272870), (50, 218296), (52, 209900), (65, 167920), (80, 136435), (100, 109148), (104, 104950), (130, 83960), (200, 54574), (208, 52475), (260, 41980), (325, 33584), (400, 27287), (520, 20990), (650, 16792), (1040, 10495), (1300, 8396), (2099, 5200), (2600, 4198)]