131858774628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3838013}}^1$

素因数の和:3838436

約数の個数: 48

約数和(自身を含む): 352483205760

約数和(自身を除く): 220624431132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 409, 818, 1227, 1636, 2454, 2863, 4908, 5726, 8589, 11452, 17178, 34356, 3838013, 7676026, 11514039, 15352052, 23028078, 26866091, 46056156, 53732182, 80598273, 107464364, 161196546, 322393092, 1569747317, 3139494634, 4709241951, 6278989268, 9418483902, 10988231219, 18836967804, 21976462438, 32964693657, 43952924876, 65929387314, 131858774628]

約数ペア:

[(1, 131858774628), (2, 65929387314), (3, 43952924876), (4, 32964693657), (6, 21976462438), (7, 18836967804), (12, 10988231219), (14, 9418483902), (21, 6278989268), (28, 4709241951), (42, 3139494634), (84, 1569747317), (409, 322393092), (818, 161196546), (1227, 107464364), (1636, 80598273), (2454, 53732182), (2863, 46056156), (4908, 26866091), (5726, 23028078), (8589, 15352052), (11452, 11514039), (17178, 7676026), (34356, 3838013)]