672004113336

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{491231077}}^1$

素因数の和:491231108

約数の個数: 48

約数和(自身を含む): 1915801204200

約数和(自身を除く): 1243797090864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 491231077, 982462154, 1473693231, 1964924308, 2947386462, 3929848616, 4421079693, 5894772924, 8842159386, 9333390463, 11789545848, 17684318772, 18666780926, 28000171389, 35368637544, 37333561852, 56000342778, 74667123704, 84000514167, 112000685556, 168001028334, 224001371112, 336002056668, 672004113336]

約数ペア:

[(1, 672004113336), (2, 336002056668), (3, 224001371112), (4, 168001028334), (6, 112000685556), (8, 84000514167), (9, 74667123704), (12, 56000342778), (18, 37333561852), (19, 35368637544), (24, 28000171389), (36, 18666780926), (38, 17684318772), (57, 11789545848), (72, 9333390463), (76, 8842159386), (114, 5894772924), (152, 4421079693), (171, 3929848616), (228, 2947386462), (342, 1964924308), (456, 1473693231), (684, 982462154), (1368, 491231077)]