637373952

素因数分解:

$2^9\times 3^2\times {\mathrm{138319}}^1$

素因数の和:138343

約数の個数: 60

約数和(自身を含む): 1839517680

約数和(自身を除く): 1202143728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 138319, 276638, 414957, 553276, 829914, 1106552, 1244871, 1659828, 2213104, 2489742, 3319656, 4426208, 4979484, 6639312, 8852416, 9958968, 13278624, 17704832, 19917936, 26557248, 35409664, 39835872, 53114496, 70819328, 79671744, 106228992, 159343488, 212457984, 318686976, 637373952]

約数ペア:

[(1, 637373952), (2, 318686976), (3, 212457984), (4, 159343488), (6, 106228992), (8, 79671744), (9, 70819328), (12, 53114496), (16, 39835872), (18, 35409664), (24, 26557248), (32, 19917936), (36, 17704832), (48, 13278624), (64, 9958968), (72, 8852416), (96, 6639312), (128, 4979484), (144, 4426208), (192, 3319656), (256, 2489742), (288, 2213104), (384, 1659828), (512, 1244871), (576, 1106552), (768, 829914), (1152, 553276), (1536, 414957), (2304, 276638), (4608, 138319)]