338862576

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1203

約数の個数: 120

約数和(自身を含む): 974394480

約数和(自身を除く): 635531904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 169, 208, 222, 296, 312, 338, 444, 481, 507, 592, 624, 676, 888, 962, 1014, 1129, 1352, 1443, 1776, 1924, 2028, 2258, 2704, 2886, 3387, 3848, 4056, 4516, 5772, 6253, 6774, 7696, 8112, 9032, 11544, 12506, 13548, 14677, 18064, 18759, 23088, 25012, 27096, 29354, 37518, 41773, 44031, 50024, 54192, 58708, 75036, 83546, 88062, 100048, 117416, 125319, 150072, 167092, 176124, 190801, 234832, 250638, 300144, 334184, 352248, 381602, 501276, 543049, 572403, 668368, 704496, 763204, 1002552, 1086098, 1144806, 1526408, 1629147, 2005104, 2172196, 2289612, 3052816, 3258294, 4344392, 4579224, 6516588, 7059637, 8688784, 9158448, 13033176, 14119274, 21178911, 26066352, 28238548, 42357822, 56477096, 84715644, 112954192, 169431288, 338862576]

約数ペア:

[(1, 338862576), (2, 169431288), (3, 112954192), (4, 84715644), (6, 56477096), (8, 42357822), (12, 28238548), (13, 26066352), (16, 21178911), (24, 14119274), (26, 13033176), (37, 9158448), (39, 8688784), (48, 7059637), (52, 6516588), (74, 4579224), (78, 4344392), (104, 3258294), (111, 3052816), (148, 2289612), (156, 2172196), (169, 2005104), (208, 1629147), (222, 1526408), (296, 1144806), (312, 1086098), (338, 1002552), (444, 763204), (481, 704496), (507, 668368), (592, 572403), (624, 543049), (676, 501276), (888, 381602), (962, 352248), (1014, 334184), (1129, 300144), (1352, 250638), (1443, 234832), (1776, 190801), (1924, 176124), (2028, 167092), (2258, 150072), (2704, 125319), (2886, 117416), (3387, 100048), (3848, 88062), (4056, 83546), (4516, 75036), (5772, 58708), (6253, 54192), (6774, 50024), (7696, 44031), (8112, 41773), (9032, 37518), (11544, 29354), (12506, 27096), (13548, 25012), (14677, 23088), (18064, 18759)]