319560864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{11059}}^1$

素因数の和:11122

約数の個数: 96

約数和(自身を含む): 981066240

約数和(自身を除く): 661505376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 672, 688, 903, 1032, 1204, 1376, 1806, 2064, 2408, 3612, 4128, 4816, 7224, 9632, 11059, 14448, 22118, 28896, 33177, 44236, 66354, 77413, 88472, 132708, 154826, 176944, 232239, 265416, 309652, 353888, 464478, 475537, 530832, 619304, 928956, 951074, 1061664, 1238608, 1426611, 1857912, 1902148, 2477216, 2853222, 3328759, 3715824, 3804296, 5706444, 6657518, 7431648, 7608592, 9986277, 11412888, 13315036, 15217184, 19972554, 22825776, 26630072, 39945108, 45651552, 53260144, 79890216, 106520288, 159780432, 319560864]

約数ペア:

[(1, 319560864), (2, 159780432), (3, 106520288), (4, 79890216), (6, 53260144), (7, 45651552), (8, 39945108), (12, 26630072), (14, 22825776), (16, 19972554), (21, 15217184), (24, 13315036), (28, 11412888), (32, 9986277), (42, 7608592), (43, 7431648), (48, 6657518), (56, 5706444), (84, 3804296), (86, 3715824), (96, 3328759), (112, 2853222), (129, 2477216), (168, 1902148), (172, 1857912), (224, 1426611), (258, 1238608), (301, 1061664), (336, 951074), (344, 928956), (516, 619304), (602, 530832), (672, 475537), (688, 464478), (903, 353888), (1032, 309652), (1204, 265416), (1376, 232239), (1806, 176944), (2064, 154826), (2408, 132708), (3612, 88472), (4128, 77413), (4816, 66354), (7224, 44236), (9632, 33177), (11059, 28896), (14448, 22118)]