315026496

素因数分解:

$2^6\times 3^4\times {\mathrm{67}}^1\times {\mathrm{907}}^1$

素因数の和:998

約数の個数: 140

約数和(自身を含む): 948820048

約数和(自身を除く): 633793552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 81, 96, 108, 134, 144, 162, 192, 201, 216, 268, 288, 324, 402, 432, 536, 576, 603, 648, 804, 864, 907, 1072, 1206, 1296, 1608, 1728, 1809, 1814, 2144, 2412, 2592, 2721, 3216, 3618, 3628, 4288, 4824, 5184, 5427, 5442, 6432, 7236, 7256, 8163, 9648, 10854, 10884, 12864, 14472, 14512, 16326, 19296, 21708, 21768, 24489, 28944, 29024, 32652, 38592, 43416, 43536, 48978, 57888, 58048, 60769, 65304, 73467, 86832, 87072, 97956, 115776, 121538, 130608, 146934, 173664, 174144, 182307, 195912, 243076, 261216, 293868, 347328, 364614, 391824, 486152, 522432, 546921, 587736, 729228, 783648, 972304, 1093842, 1175472, 1458456, 1567296, 1640763, 1944608, 2187684, 2350944, 2916912, 3281526, 3889216, 4375368, 4701888, 4922289, 5833824, 6563052, 8750736, 9844578, 11667648, 13126104, 17501472, 19689156, 26252208, 35002944, 39378312, 52504416, 78756624, 105008832, 157513248, 315026496]

約数ペア:

[(1, 315026496), (2, 157513248), (3, 105008832), (4, 78756624), (6, 52504416), (8, 39378312), (9, 35002944), (12, 26252208), (16, 19689156), (18, 17501472), (24, 13126104), (27, 11667648), (32, 9844578), (36, 8750736), (48, 6563052), (54, 5833824), (64, 4922289), (67, 4701888), (72, 4375368), (81, 3889216), (96, 3281526), (108, 2916912), (134, 2350944), (144, 2187684), (162, 1944608), (192, 1640763), (201, 1567296), (216, 1458456), (268, 1175472), (288, 1093842), (324, 972304), (402, 783648), (432, 729228), (536, 587736), (576, 546921), (603, 522432), (648, 486152), (804, 391824), (864, 364614), (907, 347328), (1072, 293868), (1206, 261216), (1296, 243076), (1608, 195912), (1728, 182307), (1809, 174144), (1814, 173664), (2144, 146934), (2412, 130608), (2592, 121538), (2721, 115776), (3216, 97956), (3618, 87072), (3628, 86832), (4288, 73467), (4824, 65304), (5184, 60769), (5427, 58048), (5442, 57888), (6432, 48978), (7236, 43536), (7256, 43416), (8163, 38592), (9648, 32652), (10854, 29024), (10884, 28944), (12864, 24489), (14472, 21768), (14512, 21708), (16326, 19296)]