1237114976

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{17791}}^1$

素因数の和:17895

約数の個数: 48

約数和(自身を含む): 2542192128

約数和(自身を除く): 1305077152

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 82, 106, 164, 212, 328, 424, 656, 848, 1312, 1696, 2173, 4346, 8692, 17384, 17791, 34768, 35582, 69536, 71164, 142328, 284656, 569312, 729431, 942923, 1458862, 1885846, 2917724, 3771692, 5835448, 7543384, 11670896, 15086768, 23341792, 30173536, 38659843, 77319686, 154639372, 309278744, 618557488, 1237114976]

約数ペア:

[(1, 1237114976), (2, 618557488), (4, 309278744), (8, 154639372), (16, 77319686), (32, 38659843), (41, 30173536), (53, 23341792), (82, 15086768), (106, 11670896), (164, 7543384), (212, 5835448), (328, 3771692), (424, 2917724), (656, 1885846), (848, 1458862), (1312, 942923), (1696, 729431), (2173, 569312), (4346, 284656), (8692, 142328), (17384, 71164), (17791, 69536), (34768, 35582)]