450226728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1559}}^1$

素因数の和:1772

約数の個数: 128

約数和(自身を含む): 1437696000

約数和(自身を除く): 987469272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 191, 216, 252, 378, 382, 504, 573, 756, 764, 1146, 1337, 1512, 1528, 1559, 1719, 2292, 2674, 3118, 3438, 4011, 4584, 4677, 5157, 5348, 6236, 6876, 8022, 9354, 10314, 10696, 10913, 12033, 12472, 13752, 14031, 16044, 18708, 20628, 21826, 24066, 28062, 32088, 32739, 36099, 37416, 41256, 42093, 43652, 48132, 56124, 65478, 72198, 84186, 87304, 96264, 98217, 112248, 130956, 144396, 168372, 196434, 261912, 288792, 294651, 297769, 336744, 392868, 589302, 595538, 785736, 893307, 1178604, 1191076, 1786614, 2084383, 2357208, 2382152, 2679921, 3573228, 4168766, 5359842, 6253149, 7146456, 8039763, 8337532, 10719684, 12506298, 16079526, 16675064, 18759447, 21439368, 25012596, 32159052, 37518894, 50025192, 56278341, 64318104, 75037788, 112556682, 150075576, 225113364, 450226728]

約数ペア:

[(1, 450226728), (2, 225113364), (3, 150075576), (4, 112556682), (6, 75037788), (7, 64318104), (8, 56278341), (9, 50025192), (12, 37518894), (14, 32159052), (18, 25012596), (21, 21439368), (24, 18759447), (27, 16675064), (28, 16079526), (36, 12506298), (42, 10719684), (54, 8337532), (56, 8039763), (63, 7146456), (72, 6253149), (84, 5359842), (108, 4168766), (126, 3573228), (168, 2679921), (189, 2382152), (191, 2357208), (216, 2084383), (252, 1786614), (378, 1191076), (382, 1178604), (504, 893307), (573, 785736), (756, 595538), (764, 589302), (1146, 392868), (1337, 336744), (1512, 297769), (1528, 294651), (1559, 288792), (1719, 261912), (2292, 196434), (2674, 168372), (3118, 144396), (3438, 130956), (4011, 112248), (4584, 98217), (4677, 96264), (5157, 87304), (5348, 84186), (6236, 72198), (6876, 65478), (8022, 56124), (9354, 48132), (10314, 43652), (10696, 42093), (10913, 41256), (12033, 37416), (12472, 36099), (13752, 32739), (14031, 32088), (16044, 28062), (18708, 24066), (20628, 21826)]