24506720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{21881}}^1$

素因数の和:21903

約数の個数: 48

約数和(自身を含む): 66171168

約数和(自身を除く): 41664448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 21881, 43762, 87524, 109405, 153167, 175048, 218810, 306334, 350096, 437620, 612668, 700192, 765835, 875240, 1225336, 1531670, 1750480, 2450672, 3063340, 3500960, 4901344, 6126680, 12253360, 24506720]

約数ペア:

[(1, 24506720), (2, 12253360), (4, 6126680), (5, 4901344), (7, 3500960), (8, 3063340), (10, 2450672), (14, 1750480), (16, 1531670), (20, 1225336), (28, 875240), (32, 765835), (35, 700192), (40, 612668), (56, 437620), (70, 350096), (80, 306334), (112, 218810), (140, 175048), (160, 153167), (224, 109405), (280, 87524), (560, 43762), (1120, 21881)]