17989751808

素因数分解:

$2^{10}\times 3^3\times 7^4\times {\mathrm{271}}^1$

素因数の和:328

約数の個数: 440

約数和(自身を含む): 62382079360

約数和(自身を除く): 44392327552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 256, 271, 288, 294, 336, 343, 378, 384, 392, 432, 441, 448, 504, 512, 542, 576, 588, 672, 686, 756, 768, 784, 813, 864, 882, 896, 1008, 1024, 1029, 1084, 1152, 1176, 1323, 1344, 1372, 1512, 1536, 1568, 1626, 1728, 1764, 1792, 1897, 2016, 2058, 2168, 2304, 2352, 2401, 2439, 2646, 2688, 2744, 3024, 3072, 3087, 3136, 3252, 3456, 3528, 3584, 3794, 4032, 4116, 4336, 4608, 4704, 4802, 4878, 5292, 5376, 5488, 5691, 6048, 6174, 6272, 6504, 6912, 7056, 7168, 7203, 7317, 7588, 8064, 8232, 8672, 9216, 9261, 9408, 9604, 9756, 10584, 10752, 10976, 11382, 12096, 12348, 12544, 13008, 13279, 13824, 14112, 14406, 14634, 15176, 16128, 16464, 17073, 17344, 18522, 18816, 19208, 19512, 21168, 21504, 21609, 21952, 22764, 24192, 24696, 25088, 26016, 26558, 27648, 28224, 28812, 29268, 30352, 32256, 32928, 34146, 34688, 37044, 37632, 38416, 39024, 39837, 42336, 43218, 43904, 45528, 48384, 49392, 50176, 51219, 52032, 53116, 56448, 57624, 58536, 60704, 64512, 64827, 65856, 68292, 69376, 74088, 75264, 76832, 78048, 79674, 84672, 86436, 87808, 91056, 92953, 96768, 98784, 102438, 104064, 106232, 112896, 115248, 117072, 119511, 121408, 129654, 131712, 136584, 138752, 148176, 150528, 153664, 156096, 159348, 169344, 172872, 175616, 182112, 185906, 193536, 197568, 204876, 208128, 212464, 225792, 230496, 234144, 239022, 242816, 259308, 263424, 273168, 277504, 278859, 296352, 307328, 312192, 318696, 338688, 345744, 351232, 358533, 364224, 371812, 395136, 409752, 416256, 424928, 451584, 460992, 468288, 478044, 485632, 518616, 526848, 546336, 557718, 592704, 614656, 624384, 637392, 650671, 677376, 691488, 717066, 728448, 743624, 790272, 819504, 832512, 836577, 849856, 921984, 936576, 956088, 971264, 1037232, 1053696, 1092672, 1115436, 1185408, 1229312, 1248768, 1274784, 1301342, 1354752, 1382976, 1434132, 1456896, 1487248, 1580544, 1639008, 1673154, 1699712, 1843968, 1873152, 1912176, 1942528, 1952013, 2074464, 2185344, 2230872, 2370816, 2458624, 2497536, 2509731, 2549568, 2602684, 2765952, 2868264, 2913792, 2974496, 3161088, 3278016, 3346308, 3399424, 3687936, 3746304, 3824352, 3904026, 4148928, 4370688, 4461744, 4741632, 5019462, 5099136, 5205368, 5531904, 5736528, 5827584, 5856039, 5948992, 6556032, 6692616, 6798848, 7375872, 7492608, 7648704, 7808052, 8297856, 8741376, 8923488, 9483264, 10038924, 10198272, 10410736, 11063808, 11473056, 11712078, 11897984, 13112064, 13385232, 13597696, 15297408, 15616104, 16595712, 17482752, 17568117, 17846976, 20077848, 20396544, 20821472, 22127616, 22946112, 23424156, 23795968, 26224128, 26770464, 30594816, 31232208, 33191424, 35136234, 35693952, 40155696, 40793088, 41642944, 45892224, 46848312, 47591936, 52448256, 53540928, 61189632, 62464416, 66382848, 70272468, 71387904, 80311392, 83285888, 91784448, 93696624, 95183872, 107081856, 122379264, 124928832, 140544936, 142775808, 160622784, 166571776, 183568896, 187393248, 214163712, 249857664, 281089872, 285551616, 321245568, 333143552, 367137792, 374786496, 428327424, 499715328, 562179744, 642491136, 666287104, 749572992, 856654848, 999430656, 1124359488, 1284982272, 1499145984, 1998861312, 2248718976, 2569964544, 2998291968, 4497437952, 5996583936, 8994875904, 17989751808]

約数ペア:

[(1, 17989751808), (2, 8994875904), (3, 5996583936), (4, 4497437952), (6, 2998291968), (7, 2569964544), (8, 2248718976), (9, 1998861312), (12, 1499145984), (14, 1284982272), (16, 1124359488), (18, 999430656), (21, 856654848), (24, 749572992), (27, 666287104), (28, 642491136), (32, 562179744), (36, 499715328), (42, 428327424), (48, 374786496), (49, 367137792), (54, 333143552), (56, 321245568), (63, 285551616), (64, 281089872), (72, 249857664), (84, 214163712), (96, 187393248), (98, 183568896), (108, 166571776), (112, 160622784), (126, 142775808), (128, 140544936), (144, 124928832), (147, 122379264), (168, 107081856), (189, 95183872), (192, 93696624), (196, 91784448), (216, 83285888), (224, 80311392), (252, 71387904), (256, 70272468), (271, 66382848), (288, 62464416), (294, 61189632), (336, 53540928), (343, 52448256), (378, 47591936), (384, 46848312), (392, 45892224), (432, 41642944), (441, 40793088), (448, 40155696), (504, 35693952), (512, 35136234), (542, 33191424), (576, 31232208), (588, 30594816), (672, 26770464), (686, 26224128), (756, 23795968), (768, 23424156), (784, 22946112), (813, 22127616), (864, 20821472), (882, 20396544), (896, 20077848), (1008, 17846976), (1024, 17568117), (1029, 17482752), (1084, 16595712), (1152, 15616104), (1176, 15297408), (1323, 13597696), (1344, 13385232), (1372, 13112064), (1512, 11897984), (1536, 11712078), (1568, 11473056), (1626, 11063808), (1728, 10410736), (1764, 10198272), (1792, 10038924), (1897, 9483264), (2016, 8923488), (2058, 8741376), (2168, 8297856), (2304, 7808052), (2352, 7648704), (2401, 7492608), (2439, 7375872), (2646, 6798848), (2688, 6692616), (2744, 6556032), (3024, 5948992), (3072, 5856039), (3087, 5827584), (3136, 5736528), (3252, 5531904), (3456, 5205368), (3528, 5099136), (3584, 5019462), (3794, 4741632), (4032, 4461744), (4116, 4370688), (4336, 4148928), (4608, 3904026), (4704, 3824352), (4802, 3746304), (4878, 3687936), (5292, 3399424), (5376, 3346308), (5488, 3278016), (5691, 3161088), (6048, 2974496), (6174, 2913792), (6272, 2868264), (6504, 2765952), (6912, 2602684), (7056, 2549568), (7168, 2509731), (7203, 2497536), (7317, 2458624), (7588, 2370816), (8064, 2230872), (8232, 2185344), (8672, 2074464), (9216, 1952013), (9261, 1942528), (9408, 1912176), (9604, 1873152), (9756, 1843968), (10584, 1699712), (10752, 1673154), (10976, 1639008), (11382, 1580544), (12096, 1487248), (12348, 1456896), (12544, 1434132), (13008, 1382976), (13279, 1354752), (13824, 1301342), (14112, 1274784), (14406, 1248768), (14634, 1229312), (15176, 1185408), (16128, 1115436), (16464, 1092672), (17073, 1053696), (17344, 1037232), (18522, 971264), (18816, 956088), (19208, 936576), (19512, 921984), (21168, 849856), (21504, 836577), (21609, 832512), (21952, 819504), (22764, 790272), (24192, 743624), (24696, 728448), (25088, 717066), (26016, 691488), (26558, 677376), (27648, 650671), (28224, 637392), (28812, 624384), (29268, 614656), (30352, 592704), (32256, 557718), (32928, 546336), (34146, 526848), (34688, 518616), (37044, 485632), (37632, 478044), (38416, 468288), (39024, 460992), (39837, 451584), (42336, 424928), (43218, 416256), (43904, 409752), (45528, 395136), (48384, 371812), (49392, 364224), (50176, 358533), (51219, 351232), (52032, 345744), (53116, 338688), (56448, 318696), (57624, 312192), (58536, 307328), (60704, 296352), (64512, 278859), (64827, 277504), (65856, 273168), (68292, 263424), (69376, 259308), (74088, 242816), (75264, 239022), (76832, 234144), (78048, 230496), (79674, 225792), (84672, 212464), (86436, 208128), (87808, 204876), (91056, 197568), (92953, 193536), (96768, 185906), (98784, 182112), (102438, 175616), (104064, 172872), (106232, 169344), (112896, 159348), (115248, 156096), (117072, 153664), (119511, 150528), (121408, 148176), (129654, 138752), (131712, 136584)]