4140003504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{947803}}^1$

素因数の和:947834

約数の個数: 80

約数和(自身を含む): 13163101952

約数和(自身を除く): 9023098448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 947803, 1895606, 2843409, 3791212, 5686818, 6634621, 7582424, 11373636, 12321439, 13269242, 15164848, 19903863, 22747272, 24642878, 26538484, 36964317, 39807726, 45494544, 49285756, 53076968, 73928634, 79615452, 86250073, 98571512, 106153936, 147857268, 159230904, 172500146, 197143024, 258750219, 295714536, 318461808, 345000292, 517500438, 591429072, 690000584, 1035000876, 1380001168, 2070001752, 4140003504]

約数ペア:

[(1, 4140003504), (2, 2070001752), (3, 1380001168), (4, 1035000876), (6, 690000584), (7, 591429072), (8, 517500438), (12, 345000292), (13, 318461808), (14, 295714536), (16, 258750219), (21, 197143024), (24, 172500146), (26, 159230904), (28, 147857268), (39, 106153936), (42, 98571512), (48, 86250073), (52, 79615452), (56, 73928634), (78, 53076968), (84, 49285756), (91, 45494544), (104, 39807726), (112, 36964317), (156, 26538484), (168, 24642878), (182, 22747272), (208, 19903863), (273, 15164848), (312, 13269242), (336, 12321439), (364, 11373636), (546, 7582424), (624, 6634621), (728, 5686818), (1092, 3791212), (1456, 2843409), (2184, 1895606), (4368, 947803)]