5445475520

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{133993}}^1$

素因数の和:134137

約数の個数: 56

約数和(自身を含む): 13069238784

約数和(自身を除く): 7623763264

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 8128, 10160, 20320, 40640, 133993, 267986, 535972, 669965, 1071944, 1339930, 2143888, 2679860, 4287776, 5359720, 8575552, 10719440, 17017111, 21438880, 34034222, 42877760, 68068444, 85085555, 136136888, 170171110, 272273776, 340342220, 544547552, 680684440, 1089095104, 1361368880, 2722737760, 5445475520]

約数ペア:

[(1, 5445475520), (2, 2722737760), (4, 1361368880), (5, 1089095104), (8, 680684440), (10, 544547552), (16, 340342220), (20, 272273776), (32, 170171110), (40, 136136888), (64, 85085555), (80, 68068444), (127, 42877760), (160, 34034222), (254, 21438880), (320, 17017111), (508, 10719440), (635, 8575552), (1016, 5359720), (1270, 4287776), (2032, 2679860), (2540, 2143888), (4064, 1339930), (5080, 1071944), (8128, 669965), (10160, 535972), (20320, 267986), (40640, 133993)]