13464156790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{243167}}^1$

素因数の和:243301

約数の個数: 48

約数和(自身を含む): 28441901952

約数和(自身を除く): 14977745162

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 113, 226, 245, 490, 565, 791, 1130, 1582, 3955, 5537, 7910, 11074, 27685, 55370, 243167, 486334, 1215835, 1702169, 2431670, 3404338, 8510845, 11915183, 17021690, 23830366, 27477871, 54955742, 59575915, 119151830, 137389355, 192345097, 274778710, 384690194, 961725485, 1346415679, 1923450970, 2692831358, 6732078395, 13464156790]

約数ペア:

[(1, 13464156790), (2, 6732078395), (5, 2692831358), (7, 1923450970), (10, 1346415679), (14, 961725485), (35, 384690194), (49, 274778710), (70, 192345097), (98, 137389355), (113, 119151830), (226, 59575915), (245, 54955742), (490, 27477871), (565, 23830366), (791, 17021690), (1130, 11915183), (1582, 8510845), (3955, 3404338), (5537, 2431670), (7910, 1702169), (11074, 1215835), (27685, 486334), (55370, 243167)]