19724737536

素因数分解:

$2^{10}\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1409}}^1$

素因数の和:1480

約数の個数: 396

約数和(自身を含む): 68439234240

約数和(自身を除く): 48714496704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 84, 93, 96, 98, 112, 124, 126, 128, 144, 147, 168, 186, 192, 196, 217, 224, 248, 252, 256, 279, 288, 294, 336, 372, 384, 392, 434, 441, 448, 496, 504, 512, 558, 576, 588, 651, 672, 744, 768, 784, 868, 882, 896, 992, 1008, 1024, 1116, 1152, 1176, 1302, 1344, 1409, 1488, 1519, 1536, 1568, 1736, 1764, 1792, 1953, 1984, 2016, 2232, 2304, 2352, 2604, 2688, 2818, 2976, 3038, 3072, 3136, 3472, 3528, 3584, 3906, 3968, 4032, 4227, 4464, 4557, 4608, 4704, 5208, 5376, 5636, 5952, 6076, 6272, 6944, 7056, 7168, 7812, 7936, 8064, 8454, 8928, 9114, 9216, 9408, 9863, 10416, 10752, 11272, 11904, 12152, 12544, 12681, 13671, 13888, 14112, 15624, 15872, 16128, 16908, 17856, 18228, 18816, 19726, 20832, 21504, 22544, 23808, 24304, 25088, 25362, 27342, 27776, 28224, 29589, 31248, 31744, 32256, 33816, 35712, 36456, 37632, 39452, 41664, 43679, 45088, 47616, 48608, 50176, 50724, 54684, 55552, 56448, 59178, 62496, 64512, 67632, 69041, 71424, 72912, 75264, 78904, 83328, 87358, 88767, 90176, 95232, 97216, 101448, 109368, 111104, 112896, 118356, 124992, 131037, 135264, 138082, 142848, 145824, 150528, 157808, 166656, 174716, 177534, 180352, 194432, 202896, 207123, 218736, 222208, 225792, 236712, 249984, 262074, 270528, 276164, 285696, 291648, 305753, 315616, 333312, 349432, 355068, 360704, 388864, 393111, 405792, 414246, 437472, 451584, 473424, 499968, 524148, 541056, 552328, 583296, 611506, 621369, 631232, 666624, 698864, 710136, 721408, 777728, 786222, 811584, 828492, 874944, 917259, 946848, 999936, 1048296, 1082112, 1104656, 1166592, 1223012, 1242738, 1262464, 1397728, 1420272, 1442816, 1555456, 1572444, 1623168, 1656984, 1749888, 1834518, 1893696, 1999872, 2096592, 2140271, 2164224, 2209312, 2333184, 2446024, 2485476, 2524928, 2751777, 2795456, 2840544, 3144888, 3246336, 3313968, 3499776, 3669036, 3787392, 4193184, 4280542, 4328448, 4418624, 4666368, 4892048, 4970952, 5049856, 5503554, 5590912, 5681088, 6289776, 6420813, 6492672, 6627936, 6999552, 7338072, 7574784, 8386368, 8561084, 8837248, 9784096, 9941904, 10099712, 11007108, 11181824, 11362176, 12579552, 12841626, 12985344, 13255872, 13999104, 14676144, 15149568, 16772736, 17122168, 17674496, 19262439, 19568192, 19883808, 22014216, 22363648, 22724352, 25159104, 25683252, 26511744, 29352288, 30299136, 33545472, 34244336, 35348992, 38524878, 39136384, 39767616, 44028432, 44727296, 45448704, 50318208, 51366504, 53023488, 58704576, 67090944, 68488672, 70697984, 77049756, 78272768, 79535232, 88056864, 90897408, 100636416, 102733008, 106046976, 117409152, 134181888, 136977344, 154099512, 156545536, 159070464, 176113728, 201272832, 205466016, 212093952, 234818304, 273954688, 308199024, 313091072, 318140928, 352227456, 402545664, 410932032, 469636608, 547909376, 616398048, 636281856, 704454912, 821864064, 939273216, 1095818752, 1232796096, 1408909824, 1643728128, 2191637504, 2465592192, 2817819648, 3287456256, 4931184384, 6574912512, 9862368768, 19724737536]

約数ペア:

[(1, 19724737536), (2, 9862368768), (3, 6574912512), (4, 4931184384), (6, 3287456256), (7, 2817819648), (8, 2465592192), (9, 2191637504), (12, 1643728128), (14, 1408909824), (16, 1232796096), (18, 1095818752), (21, 939273216), (24, 821864064), (28, 704454912), (31, 636281856), (32, 616398048), (36, 547909376), (42, 469636608), (48, 410932032), (49, 402545664), (56, 352227456), (62, 318140928), (63, 313091072), (64, 308199024), (72, 273954688), (84, 234818304), (93, 212093952), (96, 205466016), (98, 201272832), (112, 176113728), (124, 159070464), (126, 156545536), (128, 154099512), (144, 136977344), (147, 134181888), (168, 117409152), (186, 106046976), (192, 102733008), (196, 100636416), (217, 90897408), (224, 88056864), (248, 79535232), (252, 78272768), (256, 77049756), (279, 70697984), (288, 68488672), (294, 67090944), (336, 58704576), (372, 53023488), (384, 51366504), (392, 50318208), (434, 45448704), (441, 44727296), (448, 44028432), (496, 39767616), (504, 39136384), (512, 38524878), (558, 35348992), (576, 34244336), (588, 33545472), (651, 30299136), (672, 29352288), (744, 26511744), (768, 25683252), (784, 25159104), (868, 22724352), (882, 22363648), (896, 22014216), (992, 19883808), (1008, 19568192), (1024, 19262439), (1116, 17674496), (1152, 17122168), (1176, 16772736), (1302, 15149568), (1344, 14676144), (1409, 13999104), (1488, 13255872), (1519, 12985344), (1536, 12841626), (1568, 12579552), (1736, 11362176), (1764, 11181824), (1792, 11007108), (1953, 10099712), (1984, 9941904), (2016, 9784096), (2232, 8837248), (2304, 8561084), (2352, 8386368), (2604, 7574784), (2688, 7338072), (2818, 6999552), (2976, 6627936), (3038, 6492672), (3072, 6420813), (3136, 6289776), (3472, 5681088), (3528, 5590912), (3584, 5503554), (3906, 5049856), (3968, 4970952), (4032, 4892048), (4227, 4666368), (4464, 4418624), (4557, 4328448), (4608, 4280542), (4704, 4193184), (5208, 3787392), (5376, 3669036), (5636, 3499776), (5952, 3313968), (6076, 3246336), (6272, 3144888), (6944, 2840544), (7056, 2795456), (7168, 2751777), (7812, 2524928), (7936, 2485476), (8064, 2446024), (8454, 2333184), (8928, 2209312), (9114, 2164224), (9216, 2140271), (9408, 2096592), (9863, 1999872), (10416, 1893696), (10752, 1834518), (11272, 1749888), (11904, 1656984), (12152, 1623168), (12544, 1572444), (12681, 1555456), (13671, 1442816), (13888, 1420272), (14112, 1397728), (15624, 1262464), (15872, 1242738), (16128, 1223012), (16908, 1166592), (17856, 1104656), (18228, 1082112), (18816, 1048296), (19726, 999936), (20832, 946848), (21504, 917259), (22544, 874944), (23808, 828492), (24304, 811584), (25088, 786222), (25362, 777728), (27342, 721408), (27776, 710136), (28224, 698864), (29589, 666624), (31248, 631232), (31744, 621369), (32256, 611506), (33816, 583296), (35712, 552328), (36456, 541056), (37632, 524148), (39452, 499968), (41664, 473424), (43679, 451584), (45088, 437472), (47616, 414246), (48608, 405792), (50176, 393111), (50724, 388864), (54684, 360704), (55552, 355068), (56448, 349432), (59178, 333312), (62496, 315616), (64512, 305753), (67632, 291648), (69041, 285696), (71424, 276164), (72912, 270528), (75264, 262074), (78904, 249984), (83328, 236712), (87358, 225792), (88767, 222208), (90176, 218736), (95232, 207123), (97216, 202896), (101448, 194432), (109368, 180352), (111104, 177534), (112896, 174716), (118356, 166656), (124992, 157808), (131037, 150528), (135264, 145824), (138082, 142848)]