1328021208

素因数分解:

$2^3\times 3^2\times {\mathrm{2341}}^1\times {\mathrm{7879}}^1$

素因数の和:10232

約数の個数: 48

約数和(自身を含む): 3598717200

約数和(自身を除く): 2270695992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2341, 4682, 7023, 7879, 9364, 14046, 15758, 18728, 21069, 23637, 28092, 31516, 42138, 47274, 56184, 63032, 70911, 84276, 94548, 141822, 168552, 189096, 283644, 567288, 18444739, 36889478, 55334217, 73778956, 110668434, 147557912, 166002651, 221336868, 332005302, 442673736, 664010604, 1328021208]

約数ペア:

[(1, 1328021208), (2, 664010604), (3, 442673736), (4, 332005302), (6, 221336868), (8, 166002651), (9, 147557912), (12, 110668434), (18, 73778956), (24, 55334217), (36, 36889478), (72, 18444739), (2341, 567288), (4682, 283644), (7023, 189096), (7879, 168552), (9364, 141822), (14046, 94548), (15758, 84276), (18728, 70911), (21069, 63032), (23637, 56184), (28092, 47274), (31516, 42138)]