329910152912

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{733}}^1\times {\mathrm{396199}}^1$

素因数の和:397011

約数の個数: 40

約数和(自身を含む): 649089705600

約数和(自身を除く): 319179552688

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 733, 1136, 1466, 2932, 5864, 11728, 52043, 104086, 208172, 396199, 416344, 792398, 832688, 1584796, 3169592, 6339184, 28130129, 56260258, 112520516, 225041032, 290413867, 450082064, 580827734, 1161655468, 2323310936, 4646621872, 20619384557, 41238769114, 82477538228, 164955076456, 329910152912]

約数ペア:

[(1, 329910152912), (2, 164955076456), (4, 82477538228), (8, 41238769114), (16, 20619384557), (71, 4646621872), (142, 2323310936), (284, 1161655468), (568, 580827734), (733, 450082064), (1136, 290413867), (1466, 225041032), (2932, 112520516), (5864, 56260258), (11728, 28130129), (52043, 6339184), (104086, 3169592), (208172, 1584796), (396199, 832688), (416344, 792398)]