706591728

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{56401}}^1$

素因数の和:56447

約数の個数: 80

約数和(自身を含む): 2098154400

約数和(自身を除く): 1391562672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 56401, 112802, 169203, 225604, 338406, 451208, 507609, 676812, 902416, 1015218, 1353624, 1522827, 1635629, 2030436, 2707248, 3045654, 3271258, 4060872, 4906887, 6091308, 6542516, 8121744, 9813774, 12182616, 13085032, 14720661, 19627548, 24365232, 26170064, 29441322, 39255096, 44161983, 58882644, 78510192, 88323966, 117765288, 176647932, 235530576, 353295864, 706591728]

約数ペア:

[(1, 706591728), (2, 353295864), (3, 235530576), (4, 176647932), (6, 117765288), (8, 88323966), (9, 78510192), (12, 58882644), (16, 44161983), (18, 39255096), (24, 29441322), (27, 26170064), (29, 24365232), (36, 19627548), (48, 14720661), (54, 13085032), (58, 12182616), (72, 9813774), (87, 8121744), (108, 6542516), (116, 6091308), (144, 4906887), (174, 4060872), (216, 3271258), (232, 3045654), (261, 2707248), (348, 2030436), (432, 1635629), (464, 1522827), (522, 1353624), (696, 1015218), (783, 902416), (1044, 676812), (1392, 507609), (1566, 451208), (2088, 338406), (3132, 225604), (4176, 169203), (6264, 112802), (12528, 56401)]