1376501796

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{240479}}^1$

素因数の和:240545

約数の個数: 48

約数和(自身を含む): 3636057600

約数和(自身を除く): 2259555804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 240479, 480958, 721437, 961916, 1442874, 2164311, 2885748, 4328622, 6492933, 8657244, 12745387, 12985866, 25490774, 25971732, 38236161, 50981548, 76472322, 114708483, 152944644, 229416966, 344125449, 458833932, 688250898, 1376501796]

約数ペア:

[(1, 1376501796), (2, 688250898), (3, 458833932), (4, 344125449), (6, 229416966), (9, 152944644), (12, 114708483), (18, 76472322), (27, 50981548), (36, 38236161), (53, 25971732), (54, 25490774), (106, 12985866), (108, 12745387), (159, 8657244), (212, 6492933), (318, 4328622), (477, 2885748), (636, 2164311), (954, 1442874), (1431, 961916), (1908, 721437), (2862, 480958), (5724, 240479)]