51870808528

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:223

約数の個数: 480

約数和(自身を含む): 138615128064

約数和(自身を除く): 86744319536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 37, 44, 47, 56, 62, 71, 74, 77, 88, 94, 112, 121, 124, 142, 148, 154, 176, 188, 217, 242, 248, 259, 284, 296, 308, 329, 341, 376, 407, 434, 484, 496, 497, 517, 518, 568, 592, 616, 658, 682, 752, 781, 814, 847, 868, 968, 994, 1034, 1036, 1136, 1147, 1232, 1316, 1364, 1457, 1562, 1628, 1694, 1736, 1739, 1936, 1988, 2068, 2072, 2201, 2294, 2387, 2627, 2632, 2728, 2849, 2914, 3124, 3256, 3337, 3388, 3472, 3478, 3619, 3751, 3976, 4136, 4144, 4402, 4477, 4588, 4774, 5254, 5264, 5456, 5467, 5687, 5698, 5828, 6248, 6512, 6674, 6776, 6956, 7238, 7502, 7952, 8029, 8272, 8591, 8804, 8954, 9176, 9548, 10199, 10508, 10934, 11374, 11396, 11656, 12173, 12496, 12617, 13348, 13552, 13912, 14476, 15004, 15407, 16027, 16058, 17182, 17608, 17908, 18352, 18389, 19096, 19129, 20398, 21016, 21868, 22748, 22792, 23312, 23359, 24211, 24346, 25234, 26257, 26696, 27824, 28897, 28952, 30008, 30814, 31339, 32054, 32116, 34364, 35216, 35816, 36707, 36778, 38192, 38258, 39809, 40796, 42032, 43736, 45496, 45584, 46718, 48422, 48692, 50468, 52514, 53392, 53909, 57794, 57904, 60016, 60137, 61628, 62678, 64108, 64232, 68728, 71632, 73414, 73556, 76516, 79618, 81437, 81592, 87472, 88319, 90992, 93436, 96844, 97384, 100936, 103447, 105028, 107818, 112189, 115588, 120274, 123256, 123469, 125356, 128216, 128464, 133903, 137456, 138787, 146828, 147112, 153032, 159236, 162874, 163184, 169477, 176297, 176638, 186872, 193688, 194768, 201872, 202279, 206894, 210056, 210419, 215636, 224378, 231176, 240548, 246512, 246938, 250712, 256432, 256949, 266321, 267806, 277574, 293656, 294224, 306064, 317867, 318472, 325748, 338954, 352594, 353276, 373744, 377363, 387376, 403777, 404558, 413788, 420112, 420838, 431272, 448756, 462352, 481096, 493876, 501424, 513898, 532642, 535612, 555148, 570059, 587312, 592999, 635734, 636944, 651496, 677908, 705188, 706552, 724129, 754726, 807554, 809116, 827576, 841676, 862544, 864283, 895807, 897512, 962192, 971509, 987752, 1027796, 1065284, 1071224, 1110296, 1137917, 1140118, 1185998, 1234079, 1271468, 1302992, 1355816, 1358159, 1410376, 1413104, 1448258, 1472933, 1509452, 1615108, 1618232, 1655152, 1683352, 1728566, 1791614, 1795024, 1864247, 1943018, 1975504, 2055592, 2130568, 2142448, 2220592, 2225069, 2275834, 2280236, 2371996, 2468158, 2542936, 2711632, 2716318, 2820752, 2826439, 2896516, 2945866, 3018904, 3230216, 3236464, 3366704, 3457132, 3583228, 3728494, 3827539, 3886036, 4111184, 4150993, 4261136, 4450138, 4551668, 4560472, 4743992, 4936316, 5085872, 5432636, 5652878, 5793032, 5891732, 6037808, 6270649, 6460432, 6522989, 6914264, 7166456, 7456988, 7655078, 7772072, 7965419, 8301986, 8900276, 9103336, 9120944, 9487984, 9507113, 9853877, 9872632, 10865272, 11305756, 11586064, 11783464, 12517087, 12541298, 13045978, 13828528, 14332912, 14913976, 14939749, 15310156, 15544144, 15930838, 16603972, 17800552, 18206672, 19014226, 19707754, 19745264, 21730544, 22611512, 23566928, 25034174, 25082596, 26091956, 26792773, 29827952, 29879498, 30620312, 31861676, 33207944, 35601104, 38028452, 39415508, 42102929, 45223024, 45660923, 50068348, 50165192, 52183912, 53585546, 59758996, 61240624, 63723352, 66415888, 68977139, 76056904, 78831016, 84205858, 87619609, 91321846, 100136696, 100330384, 104367824, 104578243, 107171092, 119517992, 127446704, 137954278, 152113808, 157662032, 168411716, 175239218, 182643692, 200273392, 209156486, 214342184, 239035984, 275908556, 294720503, 336823432, 350478436, 365287384, 418312972, 428684368, 463132219, 551817112, 589441006, 673646864, 700956872, 730574768, 836625944, 926264438, 1103634224, 1178882012, 1401913744, 1673251888, 1852528876, 2357764024, 3241925533, 3705057752, 4715528048, 6483851066, 7410115504, 12967702132, 25935404264, 51870808528]

約数ペア:

[(1, 51870808528), (2, 25935404264), (4, 12967702132), (7, 7410115504), (8, 6483851066), (11, 4715528048), (14, 3705057752), (16, 3241925533), (22, 2357764024), (28, 1852528876), (31, 1673251888), (37, 1401913744), (44, 1178882012), (47, 1103634224), (56, 926264438), (62, 836625944), (71, 730574768), (74, 700956872), (77, 673646864), (88, 589441006), (94, 551817112), (112, 463132219), (121, 428684368), (124, 418312972), (142, 365287384), (148, 350478436), (154, 336823432), (176, 294720503), (188, 275908556), (217, 239035984), (242, 214342184), (248, 209156486), (259, 200273392), (284, 182643692), (296, 175239218), (308, 168411716), (329, 157662032), (341, 152113808), (376, 137954278), (407, 127446704), (434, 119517992), (484, 107171092), (496, 104578243), (497, 104367824), (517, 100330384), (518, 100136696), (568, 91321846), (592, 87619609), (616, 84205858), (658, 78831016), (682, 76056904), (752, 68977139), (781, 66415888), (814, 63723352), (847, 61240624), (868, 59758996), (968, 53585546), (994, 52183912), (1034, 50165192), (1036, 50068348), (1136, 45660923), (1147, 45223024), (1232, 42102929), (1316, 39415508), (1364, 38028452), (1457, 35601104), (1562, 33207944), (1628, 31861676), (1694, 30620312), (1736, 29879498), (1739, 29827952), (1936, 26792773), (1988, 26091956), (2068, 25082596), (2072, 25034174), (2201, 23566928), (2294, 22611512), (2387, 21730544), (2627, 19745264), (2632, 19707754), (2728, 19014226), (2849, 18206672), (2914, 17800552), (3124, 16603972), (3256, 15930838), (3337, 15544144), (3388, 15310156), (3472, 14939749), (3478, 14913976), (3619, 14332912), (3751, 13828528), (3976, 13045978), (4136, 12541298), (4144, 12517087), (4402, 11783464), (4477, 11586064), (4588, 11305756), (4774, 10865272), (5254, 9872632), (5264, 9853877), (5456, 9507113), (5467, 9487984), (5687, 9120944), (5698, 9103336), (5828, 8900276), (6248, 8301986), (6512, 7965419), (6674, 7772072), (6776, 7655078), (6956, 7456988), (7238, 7166456), (7502, 6914264), (7952, 6522989), (8029, 6460432), (8272, 6270649), (8591, 6037808), (8804, 5891732), (8954, 5793032), (9176, 5652878), (9548, 5432636), (10199, 5085872), (10508, 4936316), (10934, 4743992), (11374, 4560472), (11396, 4551668), (11656, 4450138), (12173, 4261136), (12496, 4150993), (12617, 4111184), (13348, 3886036), (13552, 3827539), (13912, 3728494), (14476, 3583228), (15004, 3457132), (15407, 3366704), (16027, 3236464), (16058, 3230216), (17182, 3018904), (17608, 2945866), (17908, 2896516), (18352, 2826439), (18389, 2820752), (19096, 2716318), (19129, 2711632), (20398, 2542936), (21016, 2468158), (21868, 2371996), (22748, 2280236), (22792, 2275834), (23312, 2225069), (23359, 2220592), (24211, 2142448), (24346, 2130568), (25234, 2055592), (26257, 1975504), (26696, 1943018), (27824, 1864247), (28897, 1795024), (28952, 1791614), (30008, 1728566), (30814, 1683352), (31339, 1655152), (32054, 1618232), (32116, 1615108), (34364, 1509452), (35216, 1472933), (35816, 1448258), (36707, 1413104), (36778, 1410376), (38192, 1358159), (38258, 1355816), (39809, 1302992), (40796, 1271468), (42032, 1234079), (43736, 1185998), (45496, 1140118), (45584, 1137917), (46718, 1110296), (48422, 1071224), (48692, 1065284), (50468, 1027796), (52514, 987752), (53392, 971509), (53909, 962192), (57794, 897512), (57904, 895807), (60016, 864283), (60137, 862544), (61628, 841676), (62678, 827576), (64108, 809116), (64232, 807554), (68728, 754726), (71632, 724129), (73414, 706552), (73556, 705188), (76516, 677908), (79618, 651496), (81437, 636944), (81592, 635734), (87472, 592999), (88319, 587312), (90992, 570059), (93436, 555148), (96844, 535612), (97384, 532642), (100936, 513898), (103447, 501424), (105028, 493876), (107818, 481096), (112189, 462352), (115588, 448756), (120274, 431272), (123256, 420838), (123469, 420112), (125356, 413788), (128216, 404558), (128464, 403777), (133903, 387376), (137456, 377363), (138787, 373744), (146828, 353276), (147112, 352594), (153032, 338954), (159236, 325748), (162874, 318472), (163184, 317867), (169477, 306064), (176297, 294224), (176638, 293656), (186872, 277574), (193688, 267806), (194768, 266321), (201872, 256949), (202279, 256432), (206894, 250712), (210056, 246938), (210419, 246512), (215636, 240548), (224378, 231176)]