4280127592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:563

約数の個数: 128

約数和(自身を含む): 9388431360

約数和(自身を除く): 5108303768

約数列:

[1, 2, 4, 8, 13, 23, 26, 31, 46, 52, 62, 92, 104, 124, 184, 197, 248, 293, 299, 394, 403, 586, 598, 713, 788, 806, 1172, 1196, 1426, 1576, 1612, 2344, 2392, 2561, 2852, 3224, 3809, 4531, 5122, 5704, 6107, 6739, 7618, 9062, 9083, 9269, 10244, 12214, 13478, 15236, 18124, 18166, 18538, 20488, 24428, 26956, 30472, 36248, 36332, 37076, 48856, 53912, 57721, 58903, 72664, 74152, 79391, 87607, 115442, 117806, 118079, 140461, 158782, 175214, 208909, 230884, 235612, 236158, 280922, 317564, 350428, 417818, 461768, 471224, 472316, 561844, 635128, 700856, 750373, 835636, 944632, 1123688, 1327583, 1500746, 1671272, 1789351, 1825993, 2655166, 2715817, 3001492, 3578702, 3651986, 5310332, 5431634, 6002984, 7157404, 7303972, 10620664, 10863268, 14314808, 14607944, 17258579, 21726536, 23261563, 34517158, 41155073, 46523126, 69034316, 82310146, 93046252, 138068632, 164620292, 186092504, 329240584, 535015949, 1070031898, 2140063796, 4280127592]

約数ペア:

[(1, 4280127592), (2, 2140063796), (4, 1070031898), (8, 535015949), (13, 329240584), (23, 186092504), (26, 164620292), (31, 138068632), (46, 93046252), (52, 82310146), (62, 69034316), (92, 46523126), (104, 41155073), (124, 34517158), (184, 23261563), (197, 21726536), (248, 17258579), (293, 14607944), (299, 14314808), (394, 10863268), (403, 10620664), (586, 7303972), (598, 7157404), (713, 6002984), (788, 5431634), (806, 5310332), (1172, 3651986), (1196, 3578702), (1426, 3001492), (1576, 2715817), (1612, 2655166), (2344, 1825993), (2392, 1789351), (2561, 1671272), (2852, 1500746), (3224, 1327583), (3809, 1123688), (4531, 944632), (5122, 835636), (5704, 750373), (6107, 700856), (6739, 635128), (7618, 561844), (9062, 472316), (9083, 471224), (9269, 461768), (10244, 417818), (12214, 350428), (13478, 317564), (15236, 280922), (18124, 236158), (18166, 235612), (18538, 230884), (20488, 208909), (24428, 175214), (26956, 158782), (30472, 140461), (36248, 118079), (36332, 117806), (37076, 115442), (48856, 87607), (53912, 79391), (57721, 74152), (58903, 72664)]