220950959488

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^2\times {\mathrm{23}}^2\times {\mathrm{1613}}^1$

素因数の和:1714

約数の個数: 288

約数和(自身を含む): 558981203760

約数和(自身を除く): 338030244272

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 64, 68, 92, 112, 119, 128, 136, 161, 184, 224, 238, 272, 289, 322, 368, 391, 448, 476, 529, 544, 578, 644, 736, 782, 896, 952, 1058, 1088, 1156, 1288, 1472, 1564, 1613, 1904, 2023, 2116, 2176, 2312, 2576, 2737, 2944, 3128, 3226, 3703, 3808, 4046, 4232, 4624, 5152, 5474, 6256, 6452, 6647, 7406, 7616, 8092, 8464, 8993, 9248, 10304, 10948, 11291, 12512, 12904, 13294, 14812, 15232, 16184, 16928, 17986, 18496, 20608, 21896, 22582, 25024, 25808, 26588, 27421, 29624, 32368, 33856, 35972, 36992, 37099, 43792, 45164, 46529, 50048, 51616, 53176, 54842, 59248, 62951, 64736, 67712, 71944, 74198, 87584, 90328, 93058, 103232, 106352, 109684, 118496, 125902, 129472, 143888, 148396, 152881, 175168, 180656, 186116, 191947, 206464, 212704, 219368, 236992, 251804, 258944, 259693, 287776, 296792, 305762, 350336, 361312, 372232, 383894, 425408, 438736, 466157, 473984, 503608, 519386, 575552, 593584, 611524, 630683, 722624, 744464, 767788, 850816, 853277, 877472, 932314, 1007216, 1038772, 1070167, 1151104, 1187168, 1223048, 1261366, 1445248, 1488928, 1535576, 1706554, 1754944, 1864628, 2014432, 2077544, 2140334, 2374336, 2446096, 2522732, 2977856, 3071152, 3263099, 3413108, 3509888, 3729256, 4028864, 4155088, 4280668, 4414781, 4748672, 4892192, 5045464, 5955712, 5972939, 6142304, 6526198, 6826216, 7458512, 8057728, 8310176, 8561336, 8829562, 9784384, 10090928, 10721611, 11945878, 12284608, 13052396, 13652432, 14505709, 14917024, 16620352, 17122672, 17659124, 19568768, 20181856, 21443222, 23891756, 24569216, 26104792, 27304864, 29011418, 29834048, 33240704, 34245344, 35318248, 40363712, 42886444, 47783512, 52209584, 54609728, 58022836, 59668096, 68490688, 70636496, 75051277, 80727424, 85772888, 95567024, 101539963, 104419168, 109219456, 116045672, 136981376, 141272992, 150102554, 171545776, 191134048, 203079926, 208838336, 232091344, 246597053, 282545984, 300205108, 343091552, 382268096, 406159852, 417676672, 464182688, 493194106, 565091968, 600410216, 686183104, 764536192, 812319704, 928365376, 986388212, 1200820432, 1372366208, 1624639408, 1726179371, 1856730752, 1972776424, 2401640864, 3249278816, 3452358742, 3945552848, 4803281728, 6498557632, 6904717484, 7891105696, 9606563456, 12997115264, 13809434968, 15782211392, 27618869936, 31564422784, 55237739872, 110475479744, 220950959488]

約数ペア:

[(1, 220950959488), (2, 110475479744), (4, 55237739872), (7, 31564422784), (8, 27618869936), (14, 15782211392), (16, 13809434968), (17, 12997115264), (23, 9606563456), (28, 7891105696), (32, 6904717484), (34, 6498557632), (46, 4803281728), (56, 3945552848), (64, 3452358742), (68, 3249278816), (92, 2401640864), (112, 1972776424), (119, 1856730752), (128, 1726179371), (136, 1624639408), (161, 1372366208), (184, 1200820432), (224, 986388212), (238, 928365376), (272, 812319704), (289, 764536192), (322, 686183104), (368, 600410216), (391, 565091968), (448, 493194106), (476, 464182688), (529, 417676672), (544, 406159852), (578, 382268096), (644, 343091552), (736, 300205108), (782, 282545984), (896, 246597053), (952, 232091344), (1058, 208838336), (1088, 203079926), (1156, 191134048), (1288, 171545776), (1472, 150102554), (1564, 141272992), (1613, 136981376), (1904, 116045672), (2023, 109219456), (2116, 104419168), (2176, 101539963), (2312, 95567024), (2576, 85772888), (2737, 80727424), (2944, 75051277), (3128, 70636496), (3226, 68490688), (3703, 59668096), (3808, 58022836), (4046, 54609728), (4232, 52209584), (4624, 47783512), (5152, 42886444), (5474, 40363712), (6256, 35318248), (6452, 34245344), (6647, 33240704), (7406, 29834048), (7616, 29011418), (8092, 27304864), (8464, 26104792), (8993, 24569216), (9248, 23891756), (10304, 21443222), (10948, 20181856), (11291, 19568768), (12512, 17659124), (12904, 17122672), (13294, 16620352), (14812, 14917024), (15232, 14505709), (16184, 13652432), (16928, 13052396), (17986, 12284608), (18496, 11945878), (20608, 10721611), (21896, 10090928), (22582, 9784384), (25024, 8829562), (25808, 8561336), (26588, 8310176), (27421, 8057728), (29624, 7458512), (32368, 6826216), (33856, 6526198), (35972, 6142304), (36992, 5972939), (37099, 5955712), (43792, 5045464), (45164, 4892192), (46529, 4748672), (50048, 4414781), (51616, 4280668), (53176, 4155088), (54842, 4028864), (59248, 3729256), (62951, 3509888), (64736, 3413108), (67712, 3263099), (71944, 3071152), (74198, 2977856), (87584, 2522732), (90328, 2446096), (93058, 2374336), (103232, 2140334), (106352, 2077544), (109684, 2014432), (118496, 1864628), (125902, 1754944), (129472, 1706554), (143888, 1535576), (148396, 1488928), (152881, 1445248), (175168, 1261366), (180656, 1223048), (186116, 1187168), (191947, 1151104), (206464, 1070167), (212704, 1038772), (219368, 1007216), (236992, 932314), (251804, 877472), (258944, 853277), (259693, 850816), (287776, 767788), (296792, 744464), (305762, 722624), (350336, 630683), (361312, 611524), (372232, 593584), (383894, 575552), (425408, 519386), (438736, 503608), (466157, 473984)]