71024480

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15307}}^1$

素因数の和:15351

約数の個数: 48

約数和(自身を含む): 173592720

約数和(自身を除く): 102568240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 1160, 2320, 4640, 15307, 30614, 61228, 76535, 122456, 153070, 244912, 306140, 443903, 489824, 612280, 887806, 1224560, 1775612, 2219515, 2449120, 3551224, 4439030, 7102448, 8878060, 14204896, 17756120, 35512240, 71024480]

約数ペア:

[(1, 71024480), (2, 35512240), (4, 17756120), (5, 14204896), (8, 8878060), (10, 7102448), (16, 4439030), (20, 3551224), (29, 2449120), (32, 2219515), (40, 1775612), (58, 1224560), (80, 887806), (116, 612280), (145, 489824), (160, 443903), (232, 306140), (290, 244912), (464, 153070), (580, 122456), (928, 76535), (1160, 61228), (2320, 30614), (4640, 15307)]