1790371968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{401}}^1$

素因数の和:587

約数の個数: 256

約数和(自身を含む): 5983303680

約数和(自身を除く): 4192931712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 128, 132, 151, 154, 168, 176, 192, 224, 231, 264, 302, 308, 336, 352, 384, 401, 448, 453, 462, 528, 604, 616, 672, 704, 802, 896, 906, 924, 1056, 1057, 1203, 1208, 1232, 1344, 1408, 1604, 1661, 1812, 1848, 2112, 2114, 2406, 2416, 2464, 2688, 2807, 3171, 3208, 3322, 3624, 3696, 4224, 4228, 4411, 4812, 4832, 4928, 4983, 5614, 6342, 6416, 6644, 7248, 7392, 8421, 8456, 8822, 9624, 9664, 9856, 9966, 11228, 11627, 12684, 12832, 13233, 13288, 14496, 14784, 16842, 16912, 17644, 19248, 19328, 19932, 22456, 23254, 25368, 25664, 26466, 26576, 28992, 29568, 30877, 33684, 33824, 34881, 35288, 38496, 39864, 44912, 46508, 50736, 51328, 52932, 53152, 57984, 60551, 61754, 67368, 67648, 69762, 70576, 76992, 79728, 89824, 92631, 93016, 101472, 105864, 106304, 121102, 123508, 134736, 135296, 139524, 141152, 153984, 159456, 179648, 181653, 185262, 186032, 202944, 211728, 212608, 242204, 247016, 269472, 279048, 282304, 318912, 359296, 363306, 370524, 372064, 405888, 423456, 423857, 484408, 494032, 538944, 558096, 564608, 637824, 666061, 726612, 741048, 744128, 846912, 847714, 968816, 988064, 1077888, 1116192, 1271571, 1332122, 1453224, 1482096, 1488256, 1693824, 1695428, 1937632, 1976128, 1998183, 2232384, 2543142, 2664244, 2906448, 2964192, 3390856, 3875264, 3952256, 3996366, 4464768, 4662427, 5086284, 5328488, 5812896, 5928384, 6781712, 7750528, 7992732, 9324854, 10172568, 10656976, 11625792, 11856768, 13563424, 13987281, 15985464, 18649708, 20345136, 21313952, 23251584, 27126848, 27974562, 31970928, 37299416, 40690272, 42627904, 54253696, 55949124, 63941856, 74598832, 81380544, 85255808, 111898248, 127883712, 149197664, 162761088, 223796496, 255767424, 298395328, 447592992, 596790656, 895185984, 1790371968]

約数ペア:

[(1, 1790371968), (2, 895185984), (3, 596790656), (4, 447592992), (6, 298395328), (7, 255767424), (8, 223796496), (11, 162761088), (12, 149197664), (14, 127883712), (16, 111898248), (21, 85255808), (22, 81380544), (24, 74598832), (28, 63941856), (32, 55949124), (33, 54253696), (42, 42627904), (44, 40690272), (48, 37299416), (56, 31970928), (64, 27974562), (66, 27126848), (77, 23251584), (84, 21313952), (88, 20345136), (96, 18649708), (112, 15985464), (128, 13987281), (132, 13563424), (151, 11856768), (154, 11625792), (168, 10656976), (176, 10172568), (192, 9324854), (224, 7992732), (231, 7750528), (264, 6781712), (302, 5928384), (308, 5812896), (336, 5328488), (352, 5086284), (384, 4662427), (401, 4464768), (448, 3996366), (453, 3952256), (462, 3875264), (528, 3390856), (604, 2964192), (616, 2906448), (672, 2664244), (704, 2543142), (802, 2232384), (896, 1998183), (906, 1976128), (924, 1937632), (1056, 1695428), (1057, 1693824), (1203, 1488256), (1208, 1482096), (1232, 1453224), (1344, 1332122), (1408, 1271571), (1604, 1116192), (1661, 1077888), (1812, 988064), (1848, 968816), (2112, 847714), (2114, 846912), (2406, 744128), (2416, 741048), (2464, 726612), (2688, 666061), (2807, 637824), (3171, 564608), (3208, 558096), (3322, 538944), (3624, 494032), (3696, 484408), (4224, 423857), (4228, 423456), (4411, 405888), (4812, 372064), (4832, 370524), (4928, 363306), (4983, 359296), (5614, 318912), (6342, 282304), (6416, 279048), (6644, 269472), (7248, 247016), (7392, 242204), (8421, 212608), (8456, 211728), (8822, 202944), (9624, 186032), (9664, 185262), (9856, 181653), (9966, 179648), (11228, 159456), (11627, 153984), (12684, 141152), (12832, 139524), (13233, 135296), (13288, 134736), (14496, 123508), (14784, 121102), (16842, 106304), (16912, 105864), (17644, 101472), (19248, 93016), (19328, 92631), (19932, 89824), (22456, 79728), (23254, 76992), (25368, 70576), (25664, 69762), (26466, 67648), (26576, 67368), (28992, 61754), (29568, 60551), (30877, 57984), (33684, 53152), (33824, 52932), (34881, 51328), (35288, 50736), (38496, 46508), (39864, 44912)]