116654080

素因数分解:

$2^{18}\times 5^1\times {\mathrm{89}}^1$

素因数の和:130

約数の個数: 76

約数和(自身を含む): 283114980

約数和(自身を除く): 166460900

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, 262144, 327680, 364544, 455680, 655360, 729088, 911360, 1310720, 1458176, 1822720, 2916352, 3645440, 5832704, 7290880, 11665408, 14581760, 23330816, 29163520, 58327040, 116654080]

約数ペア:

[(1, 116654080), (2, 58327040), (4, 29163520), (5, 23330816), (8, 14581760), (10, 11665408), (16, 7290880), (20, 5832704), (32, 3645440), (40, 2916352), (64, 1822720), (80, 1458176), (89, 1310720), (128, 911360), (160, 729088), (178, 655360), (256, 455680), (320, 364544), (356, 327680), (445, 262144), (512, 227840), (640, 182272), (712, 163840), (890, 131072), (1024, 113920), (1280, 91136), (1424, 81920), (1780, 65536), (2048, 56960), (2560, 45568), (2848, 40960), (3560, 32768), (4096, 28480), (5120, 22784), (5696, 20480), (7120, 16384), (8192, 14240), (10240, 11392)]