123308976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8951}}^1$

素因数の和:9010

約数の個数: 80

約数和(自身を含む): 372976128

約数和(自身を除く): 249667152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 8951, 13776, 17902, 26853, 35804, 53706, 62657, 71608, 107412, 125314, 143216, 187971, 214824, 250628, 366991, 375942, 429648, 501256, 733982, 751884, 1002512, 1100973, 1467964, 1503768, 2201946, 2568937, 2935928, 3007536, 4403892, 5137874, 5871856, 7706811, 8807784, 10275748, 15413622, 17615568, 20551496, 30827244, 41102992, 61654488, 123308976]

約数ペア:

[(1, 123308976), (2, 61654488), (3, 41102992), (4, 30827244), (6, 20551496), (7, 17615568), (8, 15413622), (12, 10275748), (14, 8807784), (16, 7706811), (21, 5871856), (24, 5137874), (28, 4403892), (41, 3007536), (42, 2935928), (48, 2568937), (56, 2201946), (82, 1503768), (84, 1467964), (112, 1100973), (123, 1002512), (164, 751884), (168, 733982), (246, 501256), (287, 429648), (328, 375942), (336, 366991), (492, 250628), (574, 214824), (656, 187971), (861, 143216), (984, 125314), (1148, 107412), (1722, 71608), (1968, 62657), (2296, 53706), (3444, 35804), (4592, 26853), (6888, 17902), (8951, 13776)]