15672661216

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{129193}}^1$

素因数の和:129443

約数の個数: 48

約数和(自身を含む): 32817343104

約数和(自身を除く): 17144681888

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 223, 272, 446, 544, 892, 1784, 3568, 3791, 7136, 7582, 15164, 30328, 60656, 121312, 129193, 258386, 516772, 1033544, 2067088, 2196281, 4134176, 4392562, 8785124, 17570248, 28810039, 35140496, 57620078, 70280992, 115240156, 230480312, 460960624, 489770663, 921921248, 979541326, 1959082652, 3918165304, 7836330608, 15672661216]

約数ペア:

[(1, 15672661216), (2, 7836330608), (4, 3918165304), (8, 1959082652), (16, 979541326), (17, 921921248), (32, 489770663), (34, 460960624), (68, 230480312), (136, 115240156), (223, 70280992), (272, 57620078), (446, 35140496), (544, 28810039), (892, 17570248), (1784, 8785124), (3568, 4392562), (3791, 4134176), (7136, 2196281), (7582, 2067088), (15164, 1033544), (30328, 516772), (60656, 258386), (121312, 129193)]