3801385280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{154277}}^1$

素因数の和:154312

約数の個数: 112

約数和(自身を含む): 11285744256

約数和(自身を除く): 7484358976

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 12320, 24640, 154277, 308554, 617108, 771385, 1079939, 1234216, 1542770, 1697047, 2159878, 2468432, 3085540, 3394094, 4319756, 4936864, 5399695, 6171080, 6788188, 8485235, 8639512, 9873728, 10799390, 11879329, 12342160, 13576376, 16970470, 17279024, 21598780, 23758658, 24684320, 27152752, 33940940, 34558048, 43197560, 47517316, 49368640, 54305504, 59396645, 67881880, 69116096, 86395120, 95034632, 108611008, 118793290, 135763760, 172790240, 190069264, 237586580, 271527520, 345580480, 380138528, 475173160, 543055040, 760277056, 950346320, 1900692640, 3801385280]

約数ペア:

[(1, 3801385280), (2, 1900692640), (4, 950346320), (5, 760277056), (7, 543055040), (8, 475173160), (10, 380138528), (11, 345580480), (14, 271527520), (16, 237586580), (20, 190069264), (22, 172790240), (28, 135763760), (32, 118793290), (35, 108611008), (40, 95034632), (44, 86395120), (55, 69116096), (56, 67881880), (64, 59396645), (70, 54305504), (77, 49368640), (80, 47517316), (88, 43197560), (110, 34558048), (112, 33940940), (140, 27152752), (154, 24684320), (160, 23758658), (176, 21598780), (220, 17279024), (224, 16970470), (280, 13576376), (308, 12342160), (320, 11879329), (352, 10799390), (385, 9873728), (440, 8639512), (448, 8485235), (560, 6788188), (616, 6171080), (704, 5399695), (770, 4936864), (880, 4319756), (1120, 3394094), (1232, 3085540), (1540, 2468432), (1760, 2159878), (2240, 1697047), (2464, 1542770), (3080, 1234216), (3520, 1079939), (4928, 771385), (6160, 617108), (12320, 308554), (24640, 154277)]