1427827310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{10391}}^1$

素因数の和:10569

約数の個数: 64

約数和(自身を含む): 3184441344

約数和(自身を除く): 1756614034

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 151, 182, 302, 455, 755, 910, 1057, 1510, 1963, 2114, 3926, 5285, 9815, 10391, 10570, 13741, 19630, 20782, 27482, 51955, 68705, 72737, 103910, 135083, 137410, 145474, 270166, 363685, 675415, 727370, 945581, 1350830, 1569041, 1891162, 3138082, 4727905, 7845205, 9455810, 10983287, 15690410, 20397533, 21966574, 40795066, 54916435, 101987665, 109832870, 142782731, 203975330, 285565462, 713913655, 1427827310]

約数ペア:

[(1, 1427827310), (2, 713913655), (5, 285565462), (7, 203975330), (10, 142782731), (13, 109832870), (14, 101987665), (26, 54916435), (35, 40795066), (65, 21966574), (70, 20397533), (91, 15690410), (130, 10983287), (151, 9455810), (182, 7845205), (302, 4727905), (455, 3138082), (755, 1891162), (910, 1569041), (1057, 1350830), (1510, 945581), (1963, 727370), (2114, 675415), (3926, 363685), (5285, 270166), (9815, 145474), (10391, 137410), (10570, 135083), (13741, 103910), (19630, 72737), (20782, 68705), (27482, 51955)]