651754656

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2141}}^1$

素因数の和:2315

約数の個数: 144

約数和(自身を含む): 2133226368

約数和(自身を除く): 1481471712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 151, 168, 224, 252, 288, 302, 336, 453, 504, 604, 672, 906, 1008, 1057, 1208, 1359, 1812, 2016, 2114, 2141, 2416, 2718, 3171, 3624, 4228, 4282, 4832, 5436, 6342, 6423, 7248, 8456, 8564, 9513, 10872, 12684, 12846, 14496, 14987, 16912, 17128, 19026, 19269, 21744, 25368, 25692, 29974, 33824, 34256, 38052, 38538, 43488, 44961, 50736, 51384, 59948, 68512, 76104, 77076, 89922, 101472, 102768, 119896, 134883, 152208, 154152, 179844, 205536, 239792, 269766, 304416, 308304, 323291, 359688, 479584, 539532, 616608, 646582, 719376, 969873, 1079064, 1293164, 1438752, 1939746, 2158128, 2263037, 2586328, 2909619, 3879492, 4316256, 4526074, 5172656, 5819238, 6789111, 7758984, 9052148, 10345312, 11638476, 13578222, 15517968, 18104296, 20367333, 23276952, 27156444, 31035936, 36208592, 40734666, 46553904, 54312888, 72417184, 81469332, 93107808, 108625776, 162938664, 217251552, 325877328, 651754656]

約数ペア:

[(1, 651754656), (2, 325877328), (3, 217251552), (4, 162938664), (6, 108625776), (7, 93107808), (8, 81469332), (9, 72417184), (12, 54312888), (14, 46553904), (16, 40734666), (18, 36208592), (21, 31035936), (24, 27156444), (28, 23276952), (32, 20367333), (36, 18104296), (42, 15517968), (48, 13578222), (56, 11638476), (63, 10345312), (72, 9052148), (84, 7758984), (96, 6789111), (112, 5819238), (126, 5172656), (144, 4526074), (151, 4316256), (168, 3879492), (224, 2909619), (252, 2586328), (288, 2263037), (302, 2158128), (336, 1939746), (453, 1438752), (504, 1293164), (604, 1079064), (672, 969873), (906, 719376), (1008, 646582), (1057, 616608), (1208, 539532), (1359, 479584), (1812, 359688), (2016, 323291), (2114, 308304), (2141, 304416), (2416, 269766), (2718, 239792), (3171, 205536), (3624, 179844), (4228, 154152), (4282, 152208), (4832, 134883), (5436, 119896), (6342, 102768), (6423, 101472), (7248, 89922), (8456, 77076), (8564, 76104), (9513, 68512), (10872, 59948), (12684, 51384), (12846, 50736), (14496, 44961), (14987, 43488), (16912, 38538), (17128, 38052), (19026, 34256), (19269, 33824), (21744, 29974), (25368, 25692)]