7885717616

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{5861}}^1$

素因数の和:6210

約数の個数: 80

約数和(自身を含む): 17951226048

約数和(自身を除く): 10065508432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 293, 328, 574, 586, 656, 1148, 1172, 2051, 2296, 2344, 4102, 4592, 4688, 5861, 8204, 11722, 12013, 16408, 23444, 24026, 32816, 41027, 46888, 48052, 82054, 84091, 93776, 96104, 164108, 168182, 192208, 240301, 328216, 336364, 480602, 656432, 672728, 961204, 1345456, 1682107, 1717273, 1922408, 3364214, 3434546, 3844816, 6728428, 6869092, 12020911, 13456856, 13738184, 24041822, 26913712, 27476368, 48083644, 70408193, 96167288, 140816386, 192334576, 281632772, 492857351, 563265544, 985714702, 1126531088, 1971429404, 3942858808, 7885717616]

約数ペア:

[(1, 7885717616), (2, 3942858808), (4, 1971429404), (7, 1126531088), (8, 985714702), (14, 563265544), (16, 492857351), (28, 281632772), (41, 192334576), (56, 140816386), (82, 96167288), (112, 70408193), (164, 48083644), (287, 27476368), (293, 26913712), (328, 24041822), (574, 13738184), (586, 13456856), (656, 12020911), (1148, 6869092), (1172, 6728428), (2051, 3844816), (2296, 3434546), (2344, 3364214), (4102, 1922408), (4592, 1717273), (4688, 1682107), (5861, 1345456), (8204, 961204), (11722, 672728), (12013, 656432), (16408, 480602), (23444, 336364), (24026, 328216), (32816, 240301), (41027, 192208), (46888, 168182), (48052, 164108), (82054, 96104), (84091, 93776)]