6815198958290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{4732547}}^1$

素因数の和:4732811

約数の個数: 64

約数和(自身を含む): 13358506449024

約数和(自身を除く): 6543307490734

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 197, 215, 394, 430, 731, 985, 1462, 1970, 3349, 3655, 6698, 7310, 8471, 16745, 16942, 33490, 42355, 84710, 144007, 288014, 720035, 1440070, 4732547, 9465094, 23662735, 47325470, 80453299, 160906598, 203499521, 402266495, 406999042, 804532990, 932311759, 1017497605, 1864623518, 2034995210, 3459491857, 4661558795, 6918983714, 9323117590, 15849299903, 17297459285, 31698599806, 34594918570, 40089405637, 79246499515, 80178811274, 158492999030, 200447028185, 400894056370, 681519895829, 1363039791658, 3407599479145, 6815198958290]

約数ペア:

[(1, 6815198958290), (2, 3407599479145), (5, 1363039791658), (10, 681519895829), (17, 400894056370), (34, 200447028185), (43, 158492999030), (85, 80178811274), (86, 79246499515), (170, 40089405637), (197, 34594918570), (215, 31698599806), (394, 17297459285), (430, 15849299903), (731, 9323117590), (985, 6918983714), (1462, 4661558795), (1970, 3459491857), (3349, 2034995210), (3655, 1864623518), (6698, 1017497605), (7310, 932311759), (8471, 804532990), (16745, 406999042), (16942, 402266495), (33490, 203499521), (42355, 160906598), (84710, 80453299), (144007, 47325470), (288014, 23662735), (720035, 9465094), (1440070, 4732547)]