1076664320

素因数分解:

$2^{11}\times 5^1\times {\mathrm{105143}}^1$

素因数の和:105170

約数の個数: 48

約数和(自身を含む): 2583388080

約数和(自身を除く): 1506723760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 10240, 105143, 210286, 420572, 525715, 841144, 1051430, 1682288, 2102860, 3364576, 4205720, 6729152, 8411440, 13458304, 16822880, 26916608, 33645760, 53833216, 67291520, 107666432, 134583040, 215332864, 269166080, 538332160, 1076664320]

約数ペア:

[(1, 1076664320), (2, 538332160), (4, 269166080), (5, 215332864), (8, 134583040), (10, 107666432), (16, 67291520), (20, 53833216), (32, 33645760), (40, 26916608), (64, 16822880), (80, 13458304), (128, 8411440), (160, 6729152), (256, 4205720), (320, 3364576), (512, 2102860), (640, 1682288), (1024, 1051430), (1280, 841144), (2048, 525715), (2560, 420572), (5120, 210286), (10240, 105143)]