2829047056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{2381}}^1$

素因数の和:2600

約数の個数: 80

約数和(自身を含む): 6160195008

約数和(自身を除く): 3331147952

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 157, 172, 176, 314, 344, 473, 628, 688, 946, 1256, 1727, 1892, 2381, 2512, 3454, 3784, 4762, 6751, 6908, 7568, 9524, 13502, 13816, 19048, 26191, 27004, 27632, 38096, 52382, 54008, 74261, 102383, 104764, 108016, 148522, 204766, 209528, 297044, 373817, 409532, 419056, 594088, 747634, 819064, 1126213, 1188176, 1495268, 1638128, 2252426, 2990536, 4111987, 4504852, 5981072, 8223974, 9009704, 16074131, 16447948, 18019408, 32148262, 32895896, 64296524, 65791792, 128593048, 176815441, 257186096, 353630882, 707261764, 1414523528, 2829047056]

約数ペア:

[(1, 2829047056), (2, 1414523528), (4, 707261764), (8, 353630882), (11, 257186096), (16, 176815441), (22, 128593048), (43, 65791792), (44, 64296524), (86, 32895896), (88, 32148262), (157, 18019408), (172, 16447948), (176, 16074131), (314, 9009704), (344, 8223974), (473, 5981072), (628, 4504852), (688, 4111987), (946, 2990536), (1256, 2252426), (1727, 1638128), (1892, 1495268), (2381, 1188176), (2512, 1126213), (3454, 819064), (3784, 747634), (4762, 594088), (6751, 419056), (6908, 409532), (7568, 373817), (9524, 297044), (13502, 209528), (13816, 204766), (19048, 148522), (26191, 108016), (27004, 104764), (27632, 102383), (38096, 74261), (52382, 54008)]