689668896

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1026293}}^1$

素因数の和:1026313

約数の個数: 48

約数和(自身を含む): 2069008704

約数和(自身を除く): 1379339808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1026293, 2052586, 3078879, 4105172, 6157758, 7184051, 8210344, 12315516, 14368102, 16420688, 21552153, 24631032, 28736204, 32841376, 43104306, 49262064, 57472408, 86208612, 98524128, 114944816, 172417224, 229889632, 344834448, 689668896]

約数ペア:

[(1, 689668896), (2, 344834448), (3, 229889632), (4, 172417224), (6, 114944816), (7, 98524128), (8, 86208612), (12, 57472408), (14, 49262064), (16, 43104306), (21, 32841376), (24, 28736204), (28, 24631032), (32, 21552153), (42, 16420688), (48, 14368102), (56, 12315516), (84, 8210344), (96, 7184051), (112, 6157758), (168, 4105172), (224, 3078879), (336, 2052586), (672, 1026293)]