304855064

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 613621440

約数和(自身を除く): 308766376

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 157, 173, 184, 244, 314, 346, 488, 628, 692, 1256, 1384, 1403, 2806, 3611, 3979, 5612, 7222, 7958, 9577, 10553, 11224, 14444, 15916, 19154, 21106, 27161, 28888, 31832, 38308, 42212, 54322, 76616, 84424, 108644, 217288, 220271, 242719, 440542, 485438, 624703, 881084, 970876, 1249406, 1656821, 1762168, 1941752, 2498812, 3313642, 4997624, 6627284, 13254568, 38106883, 76213766, 152427532, 304855064]

約数ペア:

[(1, 304855064), (2, 152427532), (4, 76213766), (8, 38106883), (23, 13254568), (46, 6627284), (61, 4997624), (92, 3313642), (122, 2498812), (157, 1941752), (173, 1762168), (184, 1656821), (244, 1249406), (314, 970876), (346, 881084), (488, 624703), (628, 485438), (692, 440542), (1256, 242719), (1384, 220271), (1403, 217288), (2806, 108644), (3611, 84424), (3979, 76616), (5612, 54322), (7222, 42212), (7958, 38308), (9577, 31832), (10553, 28888), (11224, 27161), (14444, 21106), (15916, 19154)]