319135752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{340957}}^1$

素因数の和:340982

約数の個数: 48

約数和(自身を含む): 930815340

約数和(自身を除く): 611679588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 340957, 681914, 1022871, 1363828, 2045742, 2727656, 3068613, 4091484, 4432441, 6137226, 8182968, 8864882, 12274452, 13297323, 17729764, 24548904, 26594646, 35459528, 39891969, 53189292, 79783938, 106378584, 159567876, 319135752]

約数ペア:

[(1, 319135752), (2, 159567876), (3, 106378584), (4, 79783938), (6, 53189292), (8, 39891969), (9, 35459528), (12, 26594646), (13, 24548904), (18, 17729764), (24, 13297323), (26, 12274452), (36, 8864882), (39, 8182968), (52, 6137226), (72, 4432441), (78, 4091484), (104, 3068613), (117, 2727656), (156, 2045742), (234, 1363828), (312, 1022871), (468, 681914), (936, 340957)]