112686080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1693}}^1$

素因数の和:1731

約数の個数: 88

約数和(自身を含む): 291279912

約数和(自身を除く): 178593832

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1024, 1040, 1280, 1664, 1693, 2080, 2560, 3328, 3386, 4160, 5120, 6656, 6772, 8320, 8465, 13312, 13544, 16640, 16930, 22009, 27088, 33280, 33860, 44018, 54176, 66560, 67720, 88036, 108352, 110045, 135440, 176072, 216704, 220090, 270880, 352144, 433408, 440180, 541760, 704288, 866816, 880360, 1083520, 1408576, 1733632, 1760720, 2167040, 2817152, 3521440, 4334080, 5634304, 7042880, 8668160, 11268608, 14085760, 22537216, 28171520, 56343040, 112686080]

約数ペア:

[(1, 112686080), (2, 56343040), (4, 28171520), (5, 22537216), (8, 14085760), (10, 11268608), (13, 8668160), (16, 7042880), (20, 5634304), (26, 4334080), (32, 3521440), (40, 2817152), (52, 2167040), (64, 1760720), (65, 1733632), (80, 1408576), (104, 1083520), (128, 880360), (130, 866816), (160, 704288), (208, 541760), (256, 440180), (260, 433408), (320, 352144), (416, 270880), (512, 220090), (520, 216704), (640, 176072), (832, 135440), (1024, 110045), (1040, 108352), (1280, 88036), (1664, 67720), (1693, 66560), (2080, 54176), (2560, 44018), (3328, 33860), (3386, 33280), (4160, 27088), (5120, 22009), (6656, 16930), (6772, 16640), (8320, 13544), (8465, 13312)]