5477920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 15216768

約数和(自身を除く): 9738848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 67, 70, 73, 80, 112, 134, 140, 146, 160, 224, 268, 280, 292, 335, 365, 469, 511, 536, 560, 584, 670, 730, 938, 1022, 1072, 1120, 1168, 1340, 1460, 1876, 2044, 2144, 2336, 2345, 2555, 2680, 2920, 3752, 4088, 4690, 4891, 5110, 5360, 5840, 7504, 8176, 9380, 9782, 10220, 10720, 11680, 15008, 16352, 18760, 19564, 20440, 24455, 34237, 37520, 39128, 40880, 48910, 68474, 75040, 78256, 81760, 97820, 136948, 156512, 171185, 195640, 273896, 342370, 391280, 547792, 684740, 782560, 1095584, 1369480, 2738960, 5477920]

約数ペア:

[(1, 5477920), (2, 2738960), (4, 1369480), (5, 1095584), (7, 782560), (8, 684740), (10, 547792), (14, 391280), (16, 342370), (20, 273896), (28, 195640), (32, 171185), (35, 156512), (40, 136948), (56, 97820), (67, 81760), (70, 78256), (73, 75040), (80, 68474), (112, 48910), (134, 40880), (140, 39128), (146, 37520), (160, 34237), (224, 24455), (268, 20440), (280, 19564), (292, 18760), (335, 16352), (365, 15008), (469, 11680), (511, 10720), (536, 10220), (560, 9782), (584, 9380), (670, 8176), (730, 7504), (938, 5840), (1022, 5360), (1072, 5110), (1120, 4891), (1168, 4690), (1340, 4088), (1460, 3752), (1876, 2920), (2044, 2680), (2144, 2555), (2336, 2345)]