12562040960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{2804027}}^1$

素因数の和:2804053

約数の個数: 64

約数和(自身を含む): 34321302720

約数和(自身を除く): 21759261760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 2804027, 5608054, 11216108, 14020135, 19628189, 22432216, 28040270, 39256378, 44864432, 56080540, 78512756, 89728864, 98140945, 112161080, 157025512, 179457728, 196281890, 224322160, 314051024, 358915456, 392563780, 448644320, 628102048, 785127560, 897288640, 1256204096, 1570255120, 1794577280, 2512408192, 3140510240, 6281020480, 12562040960]

約数ペア:

[(1, 12562040960), (2, 6281020480), (4, 3140510240), (5, 2512408192), (7, 1794577280), (8, 1570255120), (10, 1256204096), (14, 897288640), (16, 785127560), (20, 628102048), (28, 448644320), (32, 392563780), (35, 358915456), (40, 314051024), (56, 224322160), (64, 196281890), (70, 179457728), (80, 157025512), (112, 112161080), (128, 98140945), (140, 89728864), (160, 78512756), (224, 56080540), (280, 44864432), (320, 39256378), (448, 28040270), (560, 22432216), (640, 19628189), (896, 14020135), (1120, 11216108), (2240, 5608054), (4480, 2804027)]