10103950040

素因数分解:

$2^3\times 5^1\times {\mathrm{17417}}^1\times {\mathrm{14503}}^1$

素因数の和:31931

約数の個数: 32

約数和(自身を含む): 22736760480

約数和(自身を除く): 12632810440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 14503, 17417, 29006, 34834, 58012, 69668, 72515, 87085, 116024, 139336, 145030, 174170, 290060, 348340, 580120, 696680, 252598751, 505197502, 1010395004, 1262993755, 2020790008, 2525987510, 5051975020, 10103950040]

約数ペア:

[(1, 10103950040), (2, 5051975020), (4, 2525987510), (5, 2020790008), (8, 1262993755), (10, 1010395004), (20, 505197502), (40, 252598751), (14503, 696680), (17417, 580120), (29006, 348340), (34834, 290060), (58012, 174170), (69668, 145030), (72515, 139336), (87085, 116024)]