32353280

素因数分解:

$2^{10}\times 5^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:185

約数の個数: 88

約数和(自身を含む): 79587360

約数和(自身を除く): 47234080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 89, 128, 142, 160, 178, 256, 284, 320, 355, 356, 445, 512, 568, 640, 710, 712, 890, 1024, 1136, 1280, 1420, 1424, 1780, 2272, 2560, 2840, 2848, 3560, 4544, 5120, 5680, 5696, 6319, 7120, 9088, 11360, 11392, 12638, 14240, 18176, 22720, 22784, 25276, 28480, 31595, 36352, 45440, 45568, 50552, 56960, 63190, 72704, 90880, 91136, 101104, 113920, 126380, 181760, 202208, 227840, 252760, 363520, 404416, 455680, 505520, 808832, 1011040, 1617664, 2022080, 3235328, 4044160, 6470656, 8088320, 16176640, 32353280]

約数ペア:

[(1, 32353280), (2, 16176640), (4, 8088320), (5, 6470656), (8, 4044160), (10, 3235328), (16, 2022080), (20, 1617664), (32, 1011040), (40, 808832), (64, 505520), (71, 455680), (80, 404416), (89, 363520), (128, 252760), (142, 227840), (160, 202208), (178, 181760), (256, 126380), (284, 113920), (320, 101104), (355, 91136), (356, 90880), (445, 72704), (512, 63190), (568, 56960), (640, 50552), (710, 45568), (712, 45440), (890, 36352), (1024, 31595), (1136, 28480), (1280, 25276), (1420, 22784), (1424, 22720), (1780, 18176), (2272, 14240), (2560, 12638), (2840, 11392), (2848, 11360), (3560, 9088), (4544, 7120), (5120, 6319), (5680, 5696)]