4789394208

素因数分解:

$2^5\times 3^2\times {\mathrm{647}}^1\times {\mathrm{25703}}^1$

素因数の和:26366

約数の個数: 72

約数和(自身を含む): 13641421248

約数和(自身を除く): 8852027040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 647, 1294, 1941, 2588, 3882, 5176, 5823, 7764, 10352, 11646, 15528, 20704, 23292, 25703, 31056, 46584, 51406, 62112, 77109, 93168, 102812, 154218, 186336, 205624, 231327, 308436, 411248, 462654, 616872, 822496, 925308, 1233744, 1850616, 2467488, 3701232, 7402464, 16629841, 33259682, 49889523, 66519364, 99779046, 133038728, 149668569, 199558092, 266077456, 299337138, 399116184, 532154912, 598674276, 798232368, 1197348552, 1596464736, 2394697104, 4789394208]

約数ペア:

[(1, 4789394208), (2, 2394697104), (3, 1596464736), (4, 1197348552), (6, 798232368), (8, 598674276), (9, 532154912), (12, 399116184), (16, 299337138), (18, 266077456), (24, 199558092), (32, 149668569), (36, 133038728), (48, 99779046), (72, 66519364), (96, 49889523), (144, 33259682), (288, 16629841), (647, 7402464), (1294, 3701232), (1941, 2467488), (2588, 1850616), (3882, 1233744), (5176, 925308), (5823, 822496), (7764, 616872), (10352, 462654), (11646, 411248), (15528, 308436), (20704, 231327), (23292, 205624), (25703, 186336), (31056, 154218), (46584, 102812), (51406, 93168), (62112, 77109)]