337305410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^4\times {\mathrm{1181}}^1$

素因数の和:1240

約数の個数: 40

約数和(自身を含む): 658300716

約数和(自身を除く): 320995306

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1181, 1690, 2197, 2362, 4394, 5905, 10985, 11810, 15353, 21970, 28561, 30706, 57122, 76765, 142805, 153530, 199589, 285610, 399178, 997945, 1995890, 2594657, 5189314, 12973285, 25946570, 33730541, 67461082, 168652705, 337305410]

約数ペア:

[(1, 337305410), (2, 168652705), (5, 67461082), (10, 33730541), (13, 25946570), (26, 12973285), (65, 5189314), (130, 2594657), (169, 1995890), (338, 997945), (845, 399178), (1181, 285610), (1690, 199589), (2197, 153530), (2362, 142805), (4394, 76765), (5905, 57122), (10985, 30706), (11810, 28561), (15353, 21970)]