88133360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{22483}}^1$

素因数の和:22510

約数の個数: 60

約数和(自身を含む): 238375368

約数和(自身を除く): 150242008

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 22483, 44966, 89932, 112415, 157381, 179864, 224830, 314762, 359728, 449660, 629524, 786905, 899320, 1101667, 1259048, 1573810, 1798640, 2203334, 2518096, 3147620, 4406668, 5508335, 6295240, 8813336, 11016670, 12590480, 17626672, 22033340, 44066680, 88133360]

約数ペア:

[(1, 88133360), (2, 44066680), (4, 22033340), (5, 17626672), (7, 12590480), (8, 11016670), (10, 8813336), (14, 6295240), (16, 5508335), (20, 4406668), (28, 3147620), (35, 2518096), (40, 2203334), (49, 1798640), (56, 1573810), (70, 1259048), (80, 1101667), (98, 899320), (112, 786905), (140, 629524), (196, 449660), (245, 359728), (280, 314762), (392, 224830), (490, 179864), (560, 157381), (784, 112415), (980, 89932), (1960, 44966), (3920, 22483)]