989822064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:276

約数の個数: 320

約数和(自身を含む): 3373498368

約数和(自身を除く): 2383676304

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 53, 56, 62, 66, 77, 84, 88, 93, 106, 112, 124, 132, 154, 159, 163, 168, 176, 186, 212, 217, 231, 248, 264, 308, 318, 326, 336, 341, 371, 372, 424, 434, 462, 489, 496, 528, 583, 616, 636, 651, 652, 682, 742, 744, 848, 868, 924, 978, 1023, 1113, 1141, 1166, 1232, 1272, 1302, 1304, 1364, 1484, 1488, 1643, 1736, 1749, 1793, 1848, 1956, 2046, 2226, 2282, 2332, 2387, 2544, 2604, 2608, 2728, 2968, 3286, 3423, 3472, 3498, 3586, 3696, 3912, 4081, 4092, 4452, 4564, 4664, 4774, 4929, 5053, 5208, 5379, 5456, 5936, 6572, 6846, 6996, 7161, 7172, 7824, 8162, 8184, 8639, 8904, 9128, 9328, 9548, 9858, 10106, 10416, 10758, 11501, 12243, 12551, 13144, 13692, 13992, 14322, 14344, 15159, 16324, 16368, 17278, 17808, 18073, 18256, 19096, 19716, 20212, 21516, 23002, 24486, 25102, 25917, 26288, 27384, 27984, 28644, 28688, 30318, 32648, 34503, 34556, 35371, 36146, 37653, 38192, 39432, 40424, 43032, 46004, 48972, 50204, 51834, 54219, 54768, 55583, 57288, 60473, 60636, 65296, 69006, 69112, 70742, 72292, 75306, 78864, 80848, 86064, 92008, 95029, 97944, 100408, 103668, 106113, 108438, 111166, 114576, 120946, 121272, 126511, 138012, 138224, 141484, 144584, 150612, 166749, 181419, 184016, 190058, 195888, 200816, 207336, 212226, 216876, 222332, 241892, 242544, 253022, 267809, 276024, 282968, 285087, 289168, 301224, 333498, 362838, 379533, 380116, 389081, 414672, 424452, 433752, 444664, 483784, 506044, 535618, 552048, 565936, 570174, 602448, 665203, 666996, 725676, 759066, 760232, 778162, 803427, 848904, 867504, 889328, 967568, 1012088, 1071236, 1140348, 1167243, 1330406, 1333992, 1451352, 1518132, 1520464, 1556324, 1606854, 1697808, 1874663, 1995609, 2024176, 2142472, 2280696, 2334486, 2660812, 2667984, 2902704, 2945899, 3036264, 3112648, 3213708, 3749326, 3991218, 4284944, 4561392, 4668972, 5321624, 5623989, 5891798, 6072528, 6225296, 6427416, 7498652, 7982436, 8837697, 9337944, 10643248, 11247978, 11783596, 12854832, 14997304, 15964872, 17675394, 18675888, 20621293, 22495956, 23567192, 29994608, 31929744, 35350788, 41242586, 44991912, 47134384, 61863879, 70701576, 82485172, 89983824, 123727758, 141403152, 164970344, 247455516, 329940688, 494911032, 989822064]

約数ペア:

[(1, 989822064), (2, 494911032), (3, 329940688), (4, 247455516), (6, 164970344), (7, 141403152), (8, 123727758), (11, 89983824), (12, 82485172), (14, 70701576), (16, 61863879), (21, 47134384), (22, 44991912), (24, 41242586), (28, 35350788), (31, 31929744), (33, 29994608), (42, 23567192), (44, 22495956), (48, 20621293), (53, 18675888), (56, 17675394), (62, 15964872), (66, 14997304), (77, 12854832), (84, 11783596), (88, 11247978), (93, 10643248), (106, 9337944), (112, 8837697), (124, 7982436), (132, 7498652), (154, 6427416), (159, 6225296), (163, 6072528), (168, 5891798), (176, 5623989), (186, 5321624), (212, 4668972), (217, 4561392), (231, 4284944), (248, 3991218), (264, 3749326), (308, 3213708), (318, 3112648), (326, 3036264), (336, 2945899), (341, 2902704), (371, 2667984), (372, 2660812), (424, 2334486), (434, 2280696), (462, 2142472), (489, 2024176), (496, 1995609), (528, 1874663), (583, 1697808), (616, 1606854), (636, 1556324), (651, 1520464), (652, 1518132), (682, 1451352), (742, 1333992), (744, 1330406), (848, 1167243), (868, 1140348), (924, 1071236), (978, 1012088), (1023, 967568), (1113, 889328), (1141, 867504), (1166, 848904), (1232, 803427), (1272, 778162), (1302, 760232), (1304, 759066), (1364, 725676), (1484, 666996), (1488, 665203), (1643, 602448), (1736, 570174), (1749, 565936), (1793, 552048), (1848, 535618), (1956, 506044), (2046, 483784), (2226, 444664), (2282, 433752), (2332, 424452), (2387, 414672), (2544, 389081), (2604, 380116), (2608, 379533), (2728, 362838), (2968, 333498), (3286, 301224), (3423, 289168), (3472, 285087), (3498, 282968), (3586, 276024), (3696, 267809), (3912, 253022), (4081, 242544), (4092, 241892), (4452, 222332), (4564, 216876), (4664, 212226), (4774, 207336), (4929, 200816), (5053, 195888), (5208, 190058), (5379, 184016), (5456, 181419), (5936, 166749), (6572, 150612), (6846, 144584), (6996, 141484), (7161, 138224), (7172, 138012), (7824, 126511), (8162, 121272), (8184, 120946), (8639, 114576), (8904, 111166), (9128, 108438), (9328, 106113), (9548, 103668), (9858, 100408), (10106, 97944), (10416, 95029), (10758, 92008), (11501, 86064), (12243, 80848), (12551, 78864), (13144, 75306), (13692, 72292), (13992, 70742), (14322, 69112), (14344, 69006), (15159, 65296), (16324, 60636), (16368, 60473), (17278, 57288), (17808, 55583), (18073, 54768), (18256, 54219), (19096, 51834), (19716, 50204), (20212, 48972), (21516, 46004), (23002, 43032), (24486, 40424), (25102, 39432), (25917, 38192), (26288, 37653), (27384, 36146), (27984, 35371), (28644, 34556), (28688, 34503), (30318, 32648)]