9847086592

素因数分解:

$2^9\times 7^1\times {\mathrm{853}}^1\times {\mathrm{3221}}^1$

素因数の和:4099

約数の個数: 80

約数和(自身を含む): 22518996192

約数和(自身を除く): 12671909600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 853, 896, 1706, 1792, 3221, 3412, 3584, 5971, 6442, 6824, 11942, 12884, 13648, 22547, 23884, 25768, 27296, 45094, 47768, 51536, 54592, 90188, 95536, 103072, 109184, 180376, 191072, 206144, 218368, 360752, 382144, 412288, 436736, 721504, 764288, 824576, 1443008, 1528576, 1649152, 2747513, 2886016, 3057152, 5495026, 5772032, 10990052, 11544064, 19232591, 21980104, 38465182, 43960208, 76930364, 87920416, 153860728, 175840832, 307721456, 351681664, 615442912, 703363328, 1230885824, 1406726656, 2461771648, 4923543296, 9847086592]

約数ペア:

[(1, 9847086592), (2, 4923543296), (4, 2461771648), (7, 1406726656), (8, 1230885824), (14, 703363328), (16, 615442912), (28, 351681664), (32, 307721456), (56, 175840832), (64, 153860728), (112, 87920416), (128, 76930364), (224, 43960208), (256, 38465182), (448, 21980104), (512, 19232591), (853, 11544064), (896, 10990052), (1706, 5772032), (1792, 5495026), (3221, 3057152), (3412, 2886016), (3584, 2747513), (5971, 1649152), (6442, 1528576), (6824, 1443008), (11942, 824576), (12884, 764288), (13648, 721504), (22547, 436736), (23884, 412288), (25768, 382144), (27296, 360752), (45094, 218368), (47768, 206144), (51536, 191072), (54592, 180376), (90188, 109184), (95536, 103072)]