1144494080

素因数分解:

$2^{11}\times 5^1\times {\mathrm{111767}}^1$

素因数の和:111794

約数の個数: 48

約数和(自身を含む): 2746139760

約数和(自身を除く): 1601645680

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, 111767, 223534, 447068, 558835, 894136, 1117670, 1788272, 2235340, 3576544, 4470680, 7153088, 8941360, 14306176, 17882720, 28612352, 35765440, 57224704, 71530880, 114449408, 143061760, 228898816, 286123520, 572247040, 1144494080]

約数ペア:

[(1, 1144494080), (2, 572247040), (4, 286123520), (5, 228898816), (8, 143061760), (10, 114449408), (16, 71530880), (20, 57224704), (32, 35765440), (40, 28612352), (64, 17882720), (80, 14306176), (128, 8941360), (160, 7153088), (256, 4470680), (320, 3576544), (512, 2235340), (640, 1788272), (1024, 1117670), (1280, 894136), (2048, 558835), (2560, 447068), (5120, 223534), (10240, 111767)]