1344005380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{10771}}^1$

素因数の和:11164

約数の個数: 48

約数和(自身を含む): 2996856576

約数和(自身を除く): 1652851196

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 367, 734, 1468, 1835, 3670, 6239, 7340, 10771, 12478, 21542, 24956, 31195, 43084, 53855, 62390, 107710, 124780, 183107, 215420, 366214, 732428, 915535, 1831070, 3662140, 3952957, 7905914, 15811828, 19764785, 39529570, 67200269, 79059140, 134400538, 268801076, 336001345, 672002690, 1344005380]

約数ペア:

[(1, 1344005380), (2, 672002690), (4, 336001345), (5, 268801076), (10, 134400538), (17, 79059140), (20, 67200269), (34, 39529570), (68, 19764785), (85, 15811828), (170, 7905914), (340, 3952957), (367, 3662140), (734, 1831070), (1468, 915535), (1835, 732428), (3670, 366214), (6239, 215420), (7340, 183107), (10771, 124780), (12478, 107710), (21542, 62390), (24956, 53855), (31195, 43084)]