427478464

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:151

約数の個数: 168

約数和(自身を含む): 1080711072

約数和(自身を除く): 653232608

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 41, 56, 64, 68, 74, 82, 112, 119, 136, 148, 164, 224, 238, 259, 272, 287, 296, 328, 448, 476, 518, 544, 574, 592, 629, 656, 697, 952, 1036, 1088, 1148, 1184, 1258, 1312, 1369, 1394, 1517, 1904, 2072, 2296, 2368, 2516, 2624, 2738, 2788, 3034, 3808, 4144, 4403, 4592, 4879, 5032, 5476, 5576, 6068, 7616, 8288, 8806, 9184, 9583, 9758, 10064, 10619, 10952, 11152, 12136, 16576, 17612, 18368, 19166, 19516, 20128, 21238, 21904, 22304, 23273, 24272, 25789, 35224, 38332, 39032, 40256, 42476, 43808, 44608, 46546, 48544, 51578, 56129, 70448, 76664, 78064, 84952, 87616, 93092, 97088, 103156, 112258, 140896, 153328, 156128, 162911, 169904, 180523, 186184, 206312, 224516, 281792, 306656, 312256, 325822, 339808, 361046, 372368, 392903, 412624, 449032, 613312, 651644, 679616, 722092, 744736, 785806, 825248, 898064, 954193, 1303288, 1444184, 1489472, 1571612, 1650496, 1796128, 1908386, 2606576, 2888368, 3143224, 3592256, 3816772, 5213152, 5776736, 6286448, 6679351, 7633544, 10426304, 11553472, 12572896, 13358702, 15267088, 25145792, 26717404, 30534176, 53434808, 61068352, 106869616, 213739232, 427478464]

約数ペア:

[(1, 427478464), (2, 213739232), (4, 106869616), (7, 61068352), (8, 53434808), (14, 30534176), (16, 26717404), (17, 25145792), (28, 15267088), (32, 13358702), (34, 12572896), (37, 11553472), (41, 10426304), (56, 7633544), (64, 6679351), (68, 6286448), (74, 5776736), (82, 5213152), (112, 3816772), (119, 3592256), (136, 3143224), (148, 2888368), (164, 2606576), (224, 1908386), (238, 1796128), (259, 1650496), (272, 1571612), (287, 1489472), (296, 1444184), (328, 1303288), (448, 954193), (476, 898064), (518, 825248), (544, 785806), (574, 744736), (592, 722092), (629, 679616), (656, 651644), (697, 613312), (952, 449032), (1036, 412624), (1088, 392903), (1148, 372368), (1184, 361046), (1258, 339808), (1312, 325822), (1369, 312256), (1394, 306656), (1517, 281792), (1904, 224516), (2072, 206312), (2296, 186184), (2368, 180523), (2516, 169904), (2624, 162911), (2738, 156128), (2788, 153328), (3034, 140896), (3808, 112258), (4144, 103156), (4403, 97088), (4592, 93092), (4879, 87616), (5032, 84952), (5476, 78064), (5576, 76664), (6068, 70448), (7616, 56129), (8288, 51578), (8806, 48544), (9184, 46546), (9583, 44608), (9758, 43808), (10064, 42476), (10619, 40256), (10952, 39032), (11152, 38332), (12136, 35224), (16576, 25789), (17612, 24272), (18368, 23273), (19166, 22304), (19516, 21904), (20128, 21238)]