7284428928

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{353}}^1\times {\mathrm{853}}^1$

素因数の和:1236

約数の個数: 256

約数和(自身を含む): 24668985600

約数和(自身を除く): 17384556672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 353, 378, 384, 432, 448, 504, 576, 672, 706, 756, 853, 864, 896, 1008, 1059, 1152, 1344, 1412, 1512, 1706, 1728, 2016, 2118, 2471, 2559, 2688, 2824, 3024, 3177, 3412, 3456, 4032, 4236, 4942, 5118, 5648, 5971, 6048, 6354, 6824, 7413, 7677, 8064, 8472, 9531, 9884, 10236, 11296, 11942, 12096, 12708, 13648, 14826, 15354, 16944, 17913, 19062, 19768, 20472, 22239, 22592, 23031, 23884, 24192, 25416, 27296, 29652, 30708, 33888, 35826, 38124, 39536, 40944, 44478, 45184, 46062, 47768, 50832, 53739, 54592, 59304, 61416, 66717, 67776, 71652, 76248, 79072, 81888, 88956, 92124, 95536, 101664, 107478, 109184, 118608, 122832, 133434, 135552, 143304, 152496, 158144, 161217, 163776, 177912, 184248, 191072, 203328, 214956, 237216, 245664, 266868, 286608, 301109, 304992, 316288, 322434, 327552, 355824, 368496, 382144, 406656, 429912, 474432, 491328, 533736, 573216, 602218, 609984, 644868, 711648, 736992, 764288, 859824, 903327, 948864, 982656, 1067472, 1146432, 1204436, 1219968, 1289736, 1423296, 1473984, 1719648, 1806654, 2107763, 2134944, 2292864, 2408872, 2579472, 2709981, 2846592, 2947968, 3439296, 3613308, 4215526, 4269888, 4817744, 5158944, 5419962, 6323289, 6878592, 7226616, 8129943, 8431052, 8539776, 9635488, 10317888, 10839924, 12646578, 14453232, 16259886, 16862104, 18969867, 19270976, 20635776, 21679848, 25293156, 28906464, 32519772, 33724208, 37939734, 38541952, 43359696, 50586312, 56909601, 57812928, 65039544, 67448416, 75879468, 86719392, 101172624, 113819202, 115625856, 130079088, 134896832, 151758936, 173438784, 202345248, 227638404, 260158176, 269793664, 303517872, 346877568, 404690496, 455276808, 520316352, 607035744, 809380992, 910553616, 1040632704, 1214071488, 1821107232, 2428142976, 3642214464, 7284428928]

約数ペア:

[(1, 7284428928), (2, 3642214464), (3, 2428142976), (4, 1821107232), (6, 1214071488), (7, 1040632704), (8, 910553616), (9, 809380992), (12, 607035744), (14, 520316352), (16, 455276808), (18, 404690496), (21, 346877568), (24, 303517872), (27, 269793664), (28, 260158176), (32, 227638404), (36, 202345248), (42, 173438784), (48, 151758936), (54, 134896832), (56, 130079088), (63, 115625856), (64, 113819202), (72, 101172624), (84, 86719392), (96, 75879468), (108, 67448416), (112, 65039544), (126, 57812928), (128, 56909601), (144, 50586312), (168, 43359696), (189, 38541952), (192, 37939734), (216, 33724208), (224, 32519772), (252, 28906464), (288, 25293156), (336, 21679848), (353, 20635776), (378, 19270976), (384, 18969867), (432, 16862104), (448, 16259886), (504, 14453232), (576, 12646578), (672, 10839924), (706, 10317888), (756, 9635488), (853, 8539776), (864, 8431052), (896, 8129943), (1008, 7226616), (1059, 6878592), (1152, 6323289), (1344, 5419962), (1412, 5158944), (1512, 4817744), (1706, 4269888), (1728, 4215526), (2016, 3613308), (2118, 3439296), (2471, 2947968), (2559, 2846592), (2688, 2709981), (2824, 2579472), (3024, 2408872), (3177, 2292864), (3412, 2134944), (3456, 2107763), (4032, 1806654), (4236, 1719648), (4942, 1473984), (5118, 1423296), (5648, 1289736), (5971, 1219968), (6048, 1204436), (6354, 1146432), (6824, 1067472), (7413, 982656), (7677, 948864), (8064, 903327), (8472, 859824), (9531, 764288), (9884, 736992), (10236, 711648), (11296, 644868), (11942, 609984), (12096, 602218), (12708, 573216), (13648, 533736), (14826, 491328), (15354, 474432), (16944, 429912), (17913, 406656), (19062, 382144), (19768, 368496), (20472, 355824), (22239, 327552), (22592, 322434), (23031, 316288), (23884, 304992), (24192, 301109), (25416, 286608), (27296, 266868), (29652, 245664), (30708, 237216), (33888, 214956), (35826, 203328), (38124, 191072), (39536, 184248), (40944, 177912), (44478, 163776), (45184, 161217), (46062, 158144), (47768, 152496), (50832, 143304), (53739, 135552), (54592, 133434), (59304, 122832), (61416, 118608), (66717, 109184), (67776, 107478), (71652, 101664), (76248, 95536), (79072, 92124), (81888, 88956)]