713474470

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1\times {\mathrm{1213}}^1$

素因数の和:1800

約数の個数: 32

約数和(自身を含む): 1298008800

約数和(自身を除く): 584534330

約数列:

[1, 2, 5, 10, 131, 262, 449, 655, 898, 1213, 1310, 2245, 2426, 4490, 6065, 12130, 58819, 117638, 158903, 294095, 317806, 544637, 588190, 794515, 1089274, 1589030, 2723185, 5446370, 71347447, 142694894, 356737235, 713474470]

約数ペア:

[(1, 713474470), (2, 356737235), (5, 142694894), (10, 71347447), (131, 5446370), (262, 2723185), (449, 1589030), (655, 1089274), (898, 794515), (1213, 588190), (1310, 544637), (2245, 317806), (2426, 294095), (4490, 158903), (6065, 117638), (12130, 58819)]