2776117.00000000

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4787}}^1$

素因数の和:4840

約数の個数: 80

約数和(自身を含む): 249359040

約数和(自身を除く): 162733488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 1131, 1392, 1508, 2262, 3016, 4524, 4787, 6032, 9048, 9574, 14361, 18096, 19148, 28722, 38296, 57444, 62231, 76592, 114888, 124462, 138823, 186693, 229776, 248924, 277646, 373386, 416469, 497848, 555292, 746772, 832938, 995696, 1110584, 1493544, 1665876, 1804699, 2221168, 2987088, 3331752, 3609398, 5414097, 6663504, 7218796, 10828194, 14437592, 21656388, 28875184, 43312776, 86625552]

約数ペア:

[(1, 86625552), (2, 43312776), (3, 28875184), (4, 21656388), (6, 14437592), (8, 10828194), (12, 7218796), (13, 6663504), (16, 5414097), (24, 3609398), (26, 3331752), (29, 2987088), (39, 2221168), (48, 1804699), (52, 1665876), (58, 1493544), (78, 1110584), (87, 995696), (104, 832938), (116, 746772), (156, 555292), (174, 497848), (208, 416469), (232, 373386), (312, 277646), (348, 248924), (377, 229776), (464, 186693), (624, 138823), (696, 124462), (754, 114888), (1131, 76592), (1392, 62231), (1508, 57444), (2262, 38296), (3016, 28722), (4524, 19148), (4787, 18096), (6032, 14361), (9048, 9574)]