1409515744

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{484037}}^1$

素因数の和:484067

約数の個数: 48

約数和(自身を含む): 3415372128

約数和(自身を除く): 2005856384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 484037, 968074, 1936148, 3388259, 3872296, 6292481, 6776518, 7744592, 12584962, 13553036, 15489184, 25169924, 27106072, 44047367, 50339848, 54212144, 88094734, 100679696, 108424288, 176189468, 201359392, 352378936, 704757872, 1409515744]

約数ペア:

[(1, 1409515744), (2, 704757872), (4, 352378936), (7, 201359392), (8, 176189468), (13, 108424288), (14, 100679696), (16, 88094734), (26, 54212144), (28, 50339848), (32, 44047367), (52, 27106072), (56, 25169924), (91, 15489184), (104, 13553036), (112, 12584962), (182, 7744592), (208, 6776518), (224, 6292481), (364, 3872296), (416, 3388259), (728, 1936148), (1456, 968074), (2912, 484037)]