1570971388

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{5867}}^1$

素因数の和:6082

約数の個数: 48

約数和(自身を含む): 3209842944

約数和(自身を除く): 1638871556

約数列:

[1, 2, 4, 7, 14, 28, 73, 131, 146, 262, 292, 511, 524, 917, 1022, 1834, 2044, 3668, 5867, 9563, 11734, 19126, 23468, 38252, 41069, 66941, 82138, 133882, 164276, 267764, 428291, 768577, 856582, 1537154, 1713164, 2998037, 3074308, 5380039, 5996074, 10760078, 11992148, 21520156, 56106121, 112212242, 224424484, 392742847, 785485694, 1570971388]

約数ペア:

[(1, 1570971388), (2, 785485694), (4, 392742847), (7, 224424484), (14, 112212242), (28, 56106121), (73, 21520156), (131, 11992148), (146, 10760078), (262, 5996074), (292, 5380039), (511, 3074308), (524, 2998037), (917, 1713164), (1022, 1537154), (1834, 856582), (2044, 768577), (3668, 428291), (5867, 267764), (9563, 164276), (11734, 133882), (19126, 82138), (23468, 66941), (38252, 41069)]