1036115120

素因数分解:

$2^4\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{5101}}^1$

素因数の和:7653

約数の個数: 40

約数和(自身を含む): 2410388880

約数和(自身を除く): 1374273760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2539, 5078, 5101, 10156, 10202, 12695, 20312, 20404, 25390, 25505, 40624, 40808, 50780, 51010, 81616, 101560, 102020, 203120, 204040, 408080, 12951439, 25902878, 51805756, 64757195, 103611512, 129514390, 207223024, 259028780, 518057560, 1036115120]

約数ペア:

[(1, 1036115120), (2, 518057560), (4, 259028780), (5, 207223024), (8, 129514390), (10, 103611512), (16, 64757195), (20, 51805756), (40, 25902878), (80, 12951439), (2539, 408080), (5078, 204040), (5101, 203120), (10156, 102020), (10202, 101560), (12695, 81616), (20312, 51010), (20404, 50780), (25390, 40808), (25505, 40624)]