108872680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8273}}^1$

素因数の和:8338

約数の個数: 64

約数和(自身を含む): 285949440

約数和(自身を除く): 177076760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 140, 188, 235, 280, 329, 376, 470, 658, 940, 1316, 1645, 1880, 2632, 3290, 6580, 8273, 13160, 16546, 33092, 41365, 57911, 66184, 82730, 115822, 165460, 231644, 289555, 330920, 388831, 463288, 579110, 777662, 1158220, 1555324, 1944155, 2316440, 2721817, 3110648, 3888310, 5443634, 7776620, 10887268, 13609085, 15553240, 21774536, 27218170, 54436340, 108872680]

約数ペア:

[(1, 108872680), (2, 54436340), (4, 27218170), (5, 21774536), (7, 15553240), (8, 13609085), (10, 10887268), (14, 7776620), (20, 5443634), (28, 3888310), (35, 3110648), (40, 2721817), (47, 2316440), (56, 1944155), (70, 1555324), (94, 1158220), (140, 777662), (188, 579110), (235, 463288), (280, 388831), (329, 330920), (376, 289555), (470, 231644), (658, 165460), (940, 115822), (1316, 82730), (1645, 66184), (1880, 57911), (2632, 41365), (3290, 33092), (6580, 16546), (8273, 13160)]