796921216

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2207}}^1$

素因数の和:2272

約数の個数: 128

約数和(自身を含む): 2017935360

約数和(自身を除く): 1221014144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 128, 182, 208, 217, 224, 248, 364, 403, 416, 434, 448, 496, 728, 806, 832, 868, 896, 992, 1456, 1612, 1664, 1736, 1984, 2207, 2821, 2912, 3224, 3472, 3968, 4414, 5642, 5824, 6448, 6944, 8828, 11284, 11648, 12896, 13888, 15449, 17656, 22568, 25792, 27776, 28691, 30898, 35312, 45136, 51584, 57382, 61796, 68417, 70624, 90272, 114764, 123592, 136834, 141248, 180544, 200837, 229528, 247184, 273668, 282496, 361088, 401674, 459056, 478919, 494368, 547336, 803348, 889421, 918112, 957838, 988736, 1094672, 1606696, 1778842, 1836224, 1915676, 1977472, 2189344, 3213392, 3557684, 3672448, 3831352, 4378688, 6225947, 6426784, 7115368, 7662704, 8757376, 12451894, 12853568, 14230736, 15325408, 24903788, 25707136, 28461472, 30650816, 49807576, 56922944, 61301632, 99615152, 113845888, 199230304, 398460608, 796921216]

約数ペア:

[(1, 796921216), (2, 398460608), (4, 199230304), (7, 113845888), (8, 99615152), (13, 61301632), (14, 56922944), (16, 49807576), (26, 30650816), (28, 28461472), (31, 25707136), (32, 24903788), (52, 15325408), (56, 14230736), (62, 12853568), (64, 12451894), (91, 8757376), (104, 7662704), (112, 7115368), (124, 6426784), (128, 6225947), (182, 4378688), (208, 3831352), (217, 3672448), (224, 3557684), (248, 3213392), (364, 2189344), (403, 1977472), (416, 1915676), (434, 1836224), (448, 1778842), (496, 1606696), (728, 1094672), (806, 988736), (832, 957838), (868, 918112), (896, 889421), (992, 803348), (1456, 547336), (1612, 494368), (1664, 478919), (1736, 459056), (1984, 401674), (2207, 361088), (2821, 282496), (2912, 273668), (3224, 247184), (3472, 229528), (3968, 200837), (4414, 180544), (5642, 141248), (5824, 136834), (6448, 123592), (6944, 114764), (8828, 90272), (11284, 70624), (11648, 68417), (12896, 61796), (13888, 57382), (15449, 51584), (17656, 45136), (22568, 35312), (25792, 30898), (27776, 28691)]