19414129248

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1487}}^1$

素因数の和:1608

約数の個数: 288

約数和(自身を含む): 60602121216

約数和(自身を除く): 41187991968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 73, 81, 92, 96, 108, 138, 144, 146, 162, 184, 207, 216, 219, 243, 276, 288, 292, 324, 368, 414, 432, 438, 486, 552, 584, 621, 648, 657, 736, 828, 864, 876, 972, 1104, 1168, 1242, 1296, 1314, 1487, 1656, 1679, 1752, 1863, 1944, 1971, 2208, 2336, 2484, 2592, 2628, 2974, 3312, 3358, 3504, 3726, 3888, 3942, 4461, 4968, 5037, 5256, 5589, 5913, 5948, 6624, 6716, 7008, 7452, 7776, 7884, 8922, 9936, 10074, 10512, 11178, 11826, 11896, 13383, 13432, 14904, 15111, 15768, 17739, 17844, 19872, 20148, 21024, 22356, 23652, 23792, 26766, 26864, 29808, 30222, 31536, 34201, 35478, 35688, 40149, 40296, 44712, 45333, 47304, 47584, 53532, 53728, 59616, 60444, 63072, 68402, 70956, 71376, 80298, 80592, 89424, 90666, 94608, 102603, 107064, 108551, 120447, 120888, 135999, 136804, 141912, 142752, 160596, 161184, 178848, 181332, 189216, 205206, 214128, 217102, 240894, 241776, 271998, 273608, 283824, 307809, 321192, 325653, 361341, 362664, 407997, 410412, 428256, 434204, 481788, 483552, 543996, 547216, 567648, 615618, 642384, 651306, 722682, 725328, 815994, 820824, 868408, 923427, 963576, 976959, 1087992, 1094432, 1231236, 1284768, 1302612, 1445364, 1450656, 1631988, 1641648, 1736816, 1846854, 1927152, 1953918, 2175984, 2462472, 2496673, 2605224, 2770281, 2890728, 2930877, 3263976, 3283296, 3473632, 3693708, 3854304, 3907836, 4351968, 4924944, 4993346, 5210448, 5540562, 5781456, 5861754, 6527952, 7387416, 7490019, 7815672, 8310843, 8792631, 9849888, 9986692, 10420896, 11081124, 11562912, 11723508, 13055904, 14774832, 14980038, 15631344, 16621686, 17585262, 19973384, 22162248, 22470057, 23447016, 26377893, 29549664, 29960076, 31262688, 33243372, 35170524, 39946768, 44324496, 44940114, 46894032, 52755786, 59920152, 66486744, 67410171, 70341048, 79893536, 88648992, 89880228, 93788064, 105511572, 119840304, 132973488, 134820342, 140682096, 179760456, 202230513, 211023144, 239680608, 265946976, 269640684, 281364192, 359520912, 404461026, 422046288, 539281368, 606691539, 719041824, 808922052, 844092576, 1078562736, 1213383078, 1617844104, 2157125472, 2426766156, 3235688208, 4853532312, 6471376416, 9707064624, 19414129248]

約数ペア:

[(1, 19414129248), (2, 9707064624), (3, 6471376416), (4, 4853532312), (6, 3235688208), (8, 2426766156), (9, 2157125472), (12, 1617844104), (16, 1213383078), (18, 1078562736), (23, 844092576), (24, 808922052), (27, 719041824), (32, 606691539), (36, 539281368), (46, 422046288), (48, 404461026), (54, 359520912), (69, 281364192), (72, 269640684), (73, 265946976), (81, 239680608), (92, 211023144), (96, 202230513), (108, 179760456), (138, 140682096), (144, 134820342), (146, 132973488), (162, 119840304), (184, 105511572), (207, 93788064), (216, 89880228), (219, 88648992), (243, 79893536), (276, 70341048), (288, 67410171), (292, 66486744), (324, 59920152), (368, 52755786), (414, 46894032), (432, 44940114), (438, 44324496), (486, 39946768), (552, 35170524), (584, 33243372), (621, 31262688), (648, 29960076), (657, 29549664), (736, 26377893), (828, 23447016), (864, 22470057), (876, 22162248), (972, 19973384), (1104, 17585262), (1168, 16621686), (1242, 15631344), (1296, 14980038), (1314, 14774832), (1487, 13055904), (1656, 11723508), (1679, 11562912), (1752, 11081124), (1863, 10420896), (1944, 9986692), (1971, 9849888), (2208, 8792631), (2336, 8310843), (2484, 7815672), (2592, 7490019), (2628, 7387416), (2974, 6527952), (3312, 5861754), (3358, 5781456), (3504, 5540562), (3726, 5210448), (3888, 4993346), (3942, 4924944), (4461, 4351968), (4968, 3907836), (5037, 3854304), (5256, 3693708), (5589, 3473632), (5913, 3283296), (5948, 3263976), (6624, 2930877), (6716, 2890728), (7008, 2770281), (7452, 2605224), (7776, 2496673), (7884, 2462472), (8922, 2175984), (9936, 1953918), (10074, 1927152), (10512, 1846854), (11178, 1736816), (11826, 1641648), (11896, 1631988), (13383, 1450656), (13432, 1445364), (14904, 1302612), (15111, 1284768), (15768, 1231236), (17739, 1094432), (17844, 1087992), (19872, 976959), (20148, 963576), (21024, 923427), (22356, 868408), (23652, 820824), (23792, 815994), (26766, 725328), (26864, 722682), (29808, 651306), (30222, 642384), (31536, 615618), (34201, 567648), (35478, 547216), (35688, 543996), (40149, 483552), (40296, 481788), (44712, 434204), (45333, 428256), (47304, 410412), (47584, 407997), (53532, 362664), (53728, 361341), (59616, 325653), (60444, 321192), (63072, 307809), (68402, 283824), (70956, 273608), (71376, 271998), (80298, 241776), (80592, 240894), (89424, 217102), (90666, 214128), (94608, 205206), (102603, 189216), (107064, 181332), (108551, 178848), (120447, 161184), (120888, 160596), (135999, 142752), (136804, 141912)]