107789920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:792

約数の個数: 96

約数和(自身を含む): 293364288

約数和(自身を除く): 185574368

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 157, 160, 224, 280, 314, 560, 613, 628, 785, 1099, 1120, 1226, 1256, 1570, 2198, 2452, 2512, 3065, 3140, 4291, 4396, 4904, 5024, 5495, 6130, 6280, 8582, 8792, 9808, 10990, 12260, 12560, 17164, 17584, 19616, 21455, 21980, 24520, 25120, 34328, 35168, 42910, 43960, 49040, 68656, 85820, 87920, 96241, 98080, 137312, 171640, 175840, 192482, 343280, 384964, 481205, 673687, 686560, 769928, 962410, 1347374, 1539856, 1924820, 2694748, 3079712, 3368435, 3849640, 5389496, 6736870, 7699280, 10778992, 13473740, 15398560, 21557984, 26947480, 53894960, 107789920]

約数ペア:

[(1, 107789920), (2, 53894960), (4, 26947480), (5, 21557984), (7, 15398560), (8, 13473740), (10, 10778992), (14, 7699280), (16, 6736870), (20, 5389496), (28, 3849640), (32, 3368435), (35, 3079712), (40, 2694748), (56, 1924820), (70, 1539856), (80, 1347374), (112, 962410), (140, 769928), (157, 686560), (160, 673687), (224, 481205), (280, 384964), (314, 343280), (560, 192482), (613, 175840), (628, 171640), (785, 137312), (1099, 98080), (1120, 96241), (1226, 87920), (1256, 85820), (1570, 68656), (2198, 49040), (2452, 43960), (2512, 42910), (3065, 35168), (3140, 34328), (4291, 25120), (4396, 24520), (4904, 21980), (5024, 21455), (5495, 19616), (6130, 17584), (6280, 17164), (8582, 12560), (8792, 12260), (9808, 10990)]