104171480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12829}}^1$

素因数の和:12876

約数の個数: 64

約数和(自身を含む): 277128000

約数和(自身を除く): 172956520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 12829, 25658, 51316, 64145, 89803, 102632, 128290, 179606, 256580, 359212, 372041, 449015, 513160, 718424, 744082, 898030, 1488164, 1796060, 1860205, 2604287, 2976328, 3592120, 3720410, 5208574, 7440820, 10417148, 13021435, 14881640, 20834296, 26042870, 52085740, 104171480]

約数ペア:

[(1, 104171480), (2, 52085740), (4, 26042870), (5, 20834296), (7, 14881640), (8, 13021435), (10, 10417148), (14, 7440820), (20, 5208574), (28, 3720410), (29, 3592120), (35, 2976328), (40, 2604287), (56, 1860205), (58, 1796060), (70, 1488164), (116, 898030), (140, 744082), (145, 718424), (203, 513160), (232, 449015), (280, 372041), (290, 359212), (406, 256580), (580, 179606), (812, 128290), (1015, 102632), (1160, 89803), (1624, 64145), (2030, 51316), (4060, 25658), (8120, 12829)]