11704242800

素因数分解:

$2^4\times 5^2\times {\mathrm{197}}^1\times {\mathrm{148531}}^1$

素因数の和:148746

約数の個数: 60

約数和(自身を含む): 28262371896

約数和(自身を除く): 16558129096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 197, 200, 394, 400, 788, 985, 1576, 1970, 3152, 3940, 4925, 7880, 9850, 15760, 19700, 39400, 78800, 148531, 297062, 594124, 742655, 1188248, 1485310, 2376496, 2970620, 3713275, 5941240, 7426550, 11882480, 14853100, 29260607, 29706200, 58521214, 59412400, 117042428, 146303035, 234084856, 292606070, 468169712, 585212140, 731515175, 1170424280, 1463030350, 2340848560, 2926060700, 5852121400, 11704242800]

約数ペア:

[(1, 11704242800), (2, 5852121400), (4, 2926060700), (5, 2340848560), (8, 1463030350), (10, 1170424280), (16, 731515175), (20, 585212140), (25, 468169712), (40, 292606070), (50, 234084856), (80, 146303035), (100, 117042428), (197, 59412400), (200, 58521214), (394, 29706200), (400, 29260607), (788, 14853100), (985, 11882480), (1576, 7426550), (1970, 5941240), (3152, 3713275), (3940, 2970620), (4925, 2376496), (7880, 1485310), (9850, 1188248), (15760, 742655), (19700, 594124), (39400, 297062), (78800, 148531)]