384169995

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:753

約数の個数: 96

約数和(自身を含む): 781208064

約数和(自身を除く): 397038069

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 71, 85, 99, 153, 165, 187, 213, 255, 355, 495, 561, 639, 643, 765, 781, 935, 1065, 1207, 1683, 1929, 2343, 2805, 3195, 3215, 3621, 3905, 5787, 6035, 7029, 7073, 8415, 9645, 10863, 10931, 11715, 13277, 18105, 21219, 28935, 32793, 35145, 35365, 39831, 45653, 54315, 54655, 63657, 66385, 98379, 106095, 119493, 120241, 136959, 163965, 199155, 228265, 318285, 360723, 410877, 491895, 502183, 597465, 601205, 684795, 776101, 1082169, 1506549, 1803615, 2054385, 2328303, 2510915, 3880505, 4519647, 5410845, 6984909, 7532745, 8537111, 11641515, 22598235, 25611333, 34924545, 42685555, 76833999, 128056665, 384169995]

約数ペア:

[(1, 384169995), (3, 128056665), (5, 76833999), (9, 42685555), (11, 34924545), (15, 25611333), (17, 22598235), (33, 11641515), (45, 8537111), (51, 7532745), (55, 6984909), (71, 5410845), (85, 4519647), (99, 3880505), (153, 2510915), (165, 2328303), (187, 2054385), (213, 1803615), (255, 1506549), (355, 1082169), (495, 776101), (561, 684795), (639, 601205), (643, 597465), (765, 502183), (781, 491895), (935, 410877), (1065, 360723), (1207, 318285), (1683, 228265), (1929, 199155), (2343, 163965), (2805, 136959), (3195, 120241), (3215, 119493), (3621, 106095), (3905, 98379), (5787, 66385), (6035, 63657), (7029, 54655), (7073, 54315), (8415, 45653), (9645, 39831), (10863, 35365), (10931, 35145), (11715, 32793), (13277, 28935), (18105, 21219)]