386653488

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{5791}}^1$

素因数の和:5922

約数の個数: 80

約数和(自身を含む): 1085930496

約数和(自身を除く): 699277008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1284, 1391, 1712, 2568, 2782, 4173, 5136, 5564, 5791, 8346, 11128, 11582, 16692, 17373, 22256, 23164, 33384, 34746, 46328, 66768, 69492, 75283, 92656, 138984, 150566, 225849, 277968, 301132, 451698, 602264, 619637, 903396, 1204528, 1239274, 1806792, 1858911, 2478548, 3613584, 3717822, 4957096, 7435644, 8055281, 9914192, 14871288, 16110562, 24165843, 29742576, 32221124, 48331686, 64442248, 96663372, 128884496, 193326744, 386653488]

約数ペア:

[(1, 386653488), (2, 193326744), (3, 128884496), (4, 96663372), (6, 64442248), (8, 48331686), (12, 32221124), (13, 29742576), (16, 24165843), (24, 16110562), (26, 14871288), (39, 9914192), (48, 8055281), (52, 7435644), (78, 4957096), (104, 3717822), (107, 3613584), (156, 2478548), (208, 1858911), (214, 1806792), (312, 1239274), (321, 1204528), (428, 903396), (624, 619637), (642, 602264), (856, 451698), (1284, 301132), (1391, 277968), (1712, 225849), (2568, 150566), (2782, 138984), (4173, 92656), (5136, 75283), (5564, 69492), (5791, 66768), (8346, 46328), (11128, 34746), (11582, 33384), (16692, 23164), (17373, 22256)]