3158728872

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{532849}}^1$

素因数の和:532890

約数の個数: 64

約数和(自身を含む): 8951880000

約数和(自身を除く): 5793151128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 532849, 1065698, 1598547, 2131396, 3197094, 4262792, 6394188, 6927037, 10124131, 12788376, 13854074, 20248262, 20781111, 27708148, 30372393, 40496524, 41562222, 55416296, 60744786, 80993048, 83124444, 121489572, 131613703, 166248888, 242979144, 263227406, 394841109, 526454812, 789682218, 1052909624, 1579364436, 3158728872]

約数ペア:

[(1, 3158728872), (2, 1579364436), (3, 1052909624), (4, 789682218), (6, 526454812), (8, 394841109), (12, 263227406), (13, 242979144), (19, 166248888), (24, 131613703), (26, 121489572), (38, 83124444), (39, 80993048), (52, 60744786), (57, 55416296), (76, 41562222), (78, 40496524), (104, 30372393), (114, 27708148), (152, 20781111), (156, 20248262), (228, 13854074), (247, 12788376), (312, 10124131), (456, 6927037), (494, 6394188), (741, 4262792), (988, 3197094), (1482, 2131396), (1976, 1598547), (2964, 1065698), (5928, 532849)]