7121492224

素因数分解:

$2^8\times 7^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 18513734400

約数和(自身を除く): 11392242176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 73, 77, 88, 98, 101, 112, 128, 146, 154, 176, 196, 202, 224, 256, 292, 308, 343, 352, 392, 404, 448, 511, 539, 584, 616, 686, 704, 707, 784, 803, 808, 896, 1022, 1078, 1111, 1168, 1232, 1372, 1408, 1414, 1568, 1606, 1616, 1792, 2044, 2156, 2222, 2336, 2464, 2744, 2816, 2828, 3136, 3212, 3232, 3577, 3773, 4088, 4312, 4444, 4672, 4928, 4949, 5488, 5621, 5656, 6272, 6424, 6464, 7154, 7373, 7546, 7777, 8176, 8624, 8888, 9344, 9856, 9898, 10976, 11242, 11312, 12544, 12848, 12928, 14308, 14746, 15092, 15554, 16352, 17248, 17776, 18688, 19712, 19796, 21952, 22484, 22624, 25039, 25696, 25856, 28616, 29492, 30184, 31108, 32704, 34496, 34643, 35552, 39347, 39592, 43904, 44968, 45248, 50078, 51392, 51611, 54439, 57232, 58984, 60368, 62216, 65408, 68992, 69286, 71104, 78694, 79184, 81103, 87808, 89936, 90496, 100156, 102784, 103222, 108878, 114464, 117968, 120736, 124432, 130816, 137984, 138572, 142208, 157388, 158368, 162206, 179872, 180992, 200312, 205568, 206444, 217756, 228928, 235936, 241472, 248864, 275429, 277144, 284416, 314776, 316736, 324412, 359744, 361277, 381073, 400624, 412888, 435512, 457856, 471872, 482944, 497728, 550858, 554288, 567721, 629552, 633472, 648824, 719488, 722554, 762146, 801248, 825776, 871024, 915712, 943744, 965888, 995456, 1101716, 1108576, 1135442, 1259104, 1266944, 1297648, 1438976, 1445108, 1524292, 1602496, 1651552, 1742048, 1887488, 1990912, 2203432, 2217152, 2270884, 2518208, 2528939, 2595296, 2890216, 3048584, 3204992, 3303104, 3484096, 3974047, 4406864, 4434304, 4541768, 5036416, 5057878, 5190592, 5780432, 6097168, 6409984, 6606208, 6968192, 7948094, 8813728, 8868608, 9083536, 10072832, 10115756, 10381184, 11560864, 12194336, 13212416, 13936384, 15896188, 17627456, 18167072, 20231512, 20762368, 23121728, 24388672, 27818329, 31792376, 35254912, 36334144, 40463024, 46243456, 48777344, 55636658, 63584752, 70509824, 72668288, 80926048, 92486912, 97554688, 111273316, 127169504, 145336576, 161852096, 222546632, 254339008, 323704192, 445093264, 508678016, 647408384, 890186528, 1017356032, 1780373056, 3560746112, 7121492224]

約数ペア:

[(1, 7121492224), (2, 3560746112), (4, 1780373056), (7, 1017356032), (8, 890186528), (11, 647408384), (14, 508678016), (16, 445093264), (22, 323704192), (28, 254339008), (32, 222546632), (44, 161852096), (49, 145336576), (56, 127169504), (64, 111273316), (73, 97554688), (77, 92486912), (88, 80926048), (98, 72668288), (101, 70509824), (112, 63584752), (128, 55636658), (146, 48777344), (154, 46243456), (176, 40463024), (196, 36334144), (202, 35254912), (224, 31792376), (256, 27818329), (292, 24388672), (308, 23121728), (343, 20762368), (352, 20231512), (392, 18167072), (404, 17627456), (448, 15896188), (511, 13936384), (539, 13212416), (584, 12194336), (616, 11560864), (686, 10381184), (704, 10115756), (707, 10072832), (784, 9083536), (803, 8868608), (808, 8813728), (896, 7948094), (1022, 6968192), (1078, 6606208), (1111, 6409984), (1168, 6097168), (1232, 5780432), (1372, 5190592), (1408, 5057878), (1414, 5036416), (1568, 4541768), (1606, 4434304), (1616, 4406864), (1792, 3974047), (2044, 3484096), (2156, 3303104), (2222, 3204992), (2336, 3048584), (2464, 2890216), (2744, 2595296), (2816, 2528939), (2828, 2518208), (3136, 2270884), (3212, 2217152), (3232, 2203432), (3577, 1990912), (3773, 1887488), (4088, 1742048), (4312, 1651552), (4444, 1602496), (4672, 1524292), (4928, 1445108), (4949, 1438976), (5488, 1297648), (5621, 1266944), (5656, 1259104), (6272, 1135442), (6424, 1108576), (6464, 1101716), (7154, 995456), (7373, 965888), (7546, 943744), (7777, 915712), (8176, 871024), (8624, 825776), (8888, 801248), (9344, 762146), (9856, 722554), (9898, 719488), (10976, 648824), (11242, 633472), (11312, 629552), (12544, 567721), (12848, 554288), (12928, 550858), (14308, 497728), (14746, 482944), (15092, 471872), (15554, 457856), (16352, 435512), (17248, 412888), (17776, 400624), (18688, 381073), (19712, 361277), (19796, 359744), (21952, 324412), (22484, 316736), (22624, 314776), (25039, 284416), (25696, 277144), (25856, 275429), (28616, 248864), (29492, 241472), (30184, 235936), (31108, 228928), (32704, 217756), (34496, 206444), (34643, 205568), (35552, 200312), (39347, 180992), (39592, 179872), (43904, 162206), (44968, 158368), (45248, 157388), (50078, 142208), (51392, 138572), (51611, 137984), (54439, 130816), (57232, 124432), (58984, 120736), (60368, 117968), (62216, 114464), (65408, 108878), (68992, 103222), (69286, 102784), (71104, 100156), (78694, 90496), (79184, 89936), (81103, 87808)]