58327040

素因数分解:

$2^{17}\times 5^1\times {\mathrm{89}}^1$

素因数の和:128

約数の個数: 72

約数和(自身を含む): 141557220

約数和(自身を除く): 83230180

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 128, 160, 178, 256, 320, 356, 445, 512, 640, 712, 890, 1024, 1280, 1424, 1780, 2048, 2560, 2848, 3560, 4096, 5120, 5696, 7120, 8192, 10240, 11392, 14240, 16384, 20480, 22784, 28480, 32768, 40960, 45568, 56960, 65536, 81920, 91136, 113920, 131072, 163840, 182272, 227840, 327680, 364544, 455680, 655360, 729088, 911360, 1458176, 1822720, 2916352, 3645440, 5832704, 7290880, 11665408, 14581760, 29163520, 58327040]

約数ペア:

[(1, 58327040), (2, 29163520), (4, 14581760), (5, 11665408), (8, 7290880), (10, 5832704), (16, 3645440), (20, 2916352), (32, 1822720), (40, 1458176), (64, 911360), (80, 729088), (89, 655360), (128, 455680), (160, 364544), (178, 327680), (256, 227840), (320, 182272), (356, 163840), (445, 131072), (512, 113920), (640, 91136), (712, 81920), (890, 65536), (1024, 56960), (1280, 45568), (1424, 40960), (1780, 32768), (2048, 28480), (2560, 22784), (2848, 20480), (3560, 16384), (4096, 14240), (5120, 11392), (5696, 10240), (7120, 8192)]