671322912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{537919}}^1$

素因数の和:537945

約数の個数: 48

約数和(自身を含む): 1897781760

約数和(自身を除く): 1226458848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 537919, 1075838, 1613757, 2151676, 3227514, 4303352, 6455028, 6992947, 8606704, 12910056, 13985894, 17213408, 20978841, 25820112, 27971788, 41957682, 51640224, 55943576, 83915364, 111887152, 167830728, 223774304, 335661456, 671322912]

約数ペア:

[(1, 671322912), (2, 335661456), (3, 223774304), (4, 167830728), (6, 111887152), (8, 83915364), (12, 55943576), (13, 51640224), (16, 41957682), (24, 27971788), (26, 25820112), (32, 20978841), (39, 17213408), (48, 13985894), (52, 12910056), (78, 8606704), (96, 6992947), (104, 6455028), (156, 4303352), (208, 3227514), (312, 2151676), (416, 1613757), (624, 1075838), (1248, 537919)]