88165280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{353}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 239791104

約数和(自身を除く): 151625824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 223, 224, 280, 353, 446, 560, 706, 892, 1115, 1120, 1412, 1561, 1765, 1784, 2230, 2471, 2824, 3122, 3530, 3568, 4460, 4942, 5648, 6244, 7060, 7136, 7805, 8920, 9884, 11296, 12355, 12488, 14120, 15610, 17840, 19768, 24710, 24976, 28240, 31220, 35680, 39536, 49420, 49952, 56480, 62440, 78719, 79072, 98840, 124880, 157438, 197680, 249760, 314876, 393595, 395360, 551033, 629752, 787190, 1102066, 1259504, 1574380, 2204132, 2519008, 2755165, 3148760, 4408264, 5510330, 6297520, 8816528, 11020660, 12595040, 17633056, 22041320, 44082640, 88165280]

約数ペア:

[(1, 88165280), (2, 44082640), (4, 22041320), (5, 17633056), (7, 12595040), (8, 11020660), (10, 8816528), (14, 6297520), (16, 5510330), (20, 4408264), (28, 3148760), (32, 2755165), (35, 2519008), (40, 2204132), (56, 1574380), (70, 1259504), (80, 1102066), (112, 787190), (140, 629752), (160, 551033), (223, 395360), (224, 393595), (280, 314876), (353, 249760), (446, 197680), (560, 157438), (706, 124880), (892, 98840), (1115, 79072), (1120, 78719), (1412, 62440), (1561, 56480), (1765, 49952), (1784, 49420), (2230, 39536), (2471, 35680), (2824, 31220), (3122, 28240), (3530, 24976), (3568, 24710), (4460, 19768), (4942, 17840), (5648, 15610), (6244, 14120), (7060, 12488), (7136, 12355), (7805, 11296), (8920, 9884)]