1008660632

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{1123}}^1$

素因数の和:1552

約数の個数: 64

約数和(自身を含む): 2219585280

約数和(自身を除く): 1210924648

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 373, 602, 746, 1123, 1204, 1492, 2246, 2408, 2611, 2984, 4492, 5222, 7861, 8984, 10444, 15722, 16039, 20888, 31444, 32078, 48289, 62888, 64156, 96578, 112273, 128312, 193156, 224546, 338023, 386312, 418879, 449092, 676046, 837758, 898184, 1352092, 1675516, 2704184, 2932153, 3351032, 5864306, 11728612, 18011797, 23457224, 36023594, 72047188, 126082579, 144094376, 252165158, 504330316, 1008660632]

約数ペア:

[(1, 1008660632), (2, 504330316), (4, 252165158), (7, 144094376), (8, 126082579), (14, 72047188), (28, 36023594), (43, 23457224), (56, 18011797), (86, 11728612), (172, 5864306), (301, 3351032), (344, 2932153), (373, 2704184), (602, 1675516), (746, 1352092), (1123, 898184), (1204, 837758), (1492, 676046), (2246, 449092), (2408, 418879), (2611, 386312), (2984, 338023), (4492, 224546), (5222, 193156), (7861, 128312), (8984, 112273), (10444, 96578), (15722, 64156), (16039, 62888), (20888, 48289), (31444, 32078)]