298694032

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{757}}^1$

素因数の和:1056

約数の個数: 80

約数和(自身を含む): 715843072

約数和(自身を除く): 417149040

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 271, 364, 542, 728, 757, 1084, 1456, 1514, 1897, 2168, 3028, 3523, 3794, 4336, 5299, 6056, 7046, 7588, 9841, 10598, 12112, 14092, 15176, 19682, 21196, 24661, 28184, 30352, 39364, 42392, 49322, 56368, 68887, 78728, 84784, 98644, 137774, 157456, 197288, 205147, 275548, 394576, 410294, 551096, 820588, 1102192, 1436029, 1641176, 2666911, 2872058, 3282352, 5333822, 5744116, 10667644, 11488232, 18668377, 21335288, 22976464, 37336754, 42670576, 74673508, 149347016, 298694032]

約数ペア:

[(1, 298694032), (2, 149347016), (4, 74673508), (7, 42670576), (8, 37336754), (13, 22976464), (14, 21335288), (16, 18668377), (26, 11488232), (28, 10667644), (52, 5744116), (56, 5333822), (91, 3282352), (104, 2872058), (112, 2666911), (182, 1641176), (208, 1436029), (271, 1102192), (364, 820588), (542, 551096), (728, 410294), (757, 394576), (1084, 275548), (1456, 205147), (1514, 197288), (1897, 157456), (2168, 137774), (3028, 98644), (3523, 84784), (3794, 78728), (4336, 68887), (5299, 56368), (6056, 49322), (7046, 42392), (7588, 39364), (9841, 30352), (10598, 28184), (12112, 24661), (14092, 21196), (15176, 19682)]