2155267248512

素因数分解:

$2^7\times 7^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:567

約数の個数: 512

約数和(自身を含む): 5366120448000

約数和(自身を除く): 3210853199488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 37, 49, 56, 62, 64, 74, 98, 112, 124, 127, 128, 148, 196, 217, 224, 248, 254, 259, 296, 337, 343, 392, 434, 448, 496, 508, 518, 592, 674, 686, 784, 868, 889, 896, 992, 1016, 1036, 1147, 1184, 1348, 1372, 1519, 1568, 1736, 1778, 1813, 1984, 2032, 2072, 2294, 2359, 2368, 2696, 2744, 3038, 3136, 3472, 3556, 3626, 3937, 3968, 4064, 4144, 4588, 4699, 4718, 4736, 5392, 5488, 6076, 6223, 6272, 6944, 7112, 7252, 7874, 8029, 8128, 8288, 9176, 9398, 9436, 10447, 10633, 10784, 10976, 12152, 12446, 12469, 12691, 13888, 14224, 14504, 15748, 16058, 16256, 16513, 16576, 18352, 18796, 18872, 20894, 21266, 21568, 21952, 24304, 24892, 24938, 25382, 27559, 27776, 28448, 29008, 31496, 32116, 32893, 33026, 33152, 36704, 37592, 37744, 41788, 42532, 42799, 43136, 43561, 43904, 48608, 49784, 49876, 50764, 55118, 56203, 56896, 58016, 62992, 64232, 65786, 66052, 73129, 73408, 75184, 75488, 83576, 85064, 85598, 87122, 87283, 97216, 99568, 99752, 101528, 110236, 112406, 113792, 115591, 116032, 125984, 128464, 131572, 132104, 145669, 146258, 146816, 150368, 150976, 167152, 170128, 171196, 174244, 174566, 192913, 194432, 199136, 199504, 203056, 220472, 224812, 230251, 231182, 232064, 251968, 256928, 263144, 264208, 291338, 292516, 299593, 300736, 301952, 334304, 340256, 342392, 348488, 349132, 385826, 386539, 393421, 398272, 399008, 406112, 440944, 449624, 460502, 462364, 503936, 511903, 513856, 526288, 528416, 582676, 585032, 599186, 601472, 610981, 668608, 680512, 684784, 696976, 698264, 771652, 773078, 786842, 796544, 798016, 812224, 881888, 899248, 921004, 924728, 1019683, 1023806, 1027712, 1052576, 1056832, 1165352, 1170064, 1198372, 1221962, 1326769, 1337216, 1350391, 1361024, 1369568, 1393952, 1396528, 1543304, 1546156, 1573684, 1583563, 1596032, 1611757, 1624448, 1763776, 1798496, 1842008, 1849456, 2039366, 2047612, 2097151, 2105152, 2113664, 2330704, 2340128, 2396744, 2443924, 2653538, 2700782, 2705773, 2739136, 2787904, 2793056, 3086608, 3092312, 3147368, 3167126, 3223514, 3527552, 3583321, 3596992, 3684016, 3698912, 4078732, 4095224, 4194302, 4210304, 4276867, 4661408, 4680256, 4793488, 4887848, 5307076, 5401564, 5411546, 5478272, 5575808, 5586112, 6173216, 6184624, 6294736, 6334252, 6447028, 7137781, 7166642, 7193984, 7368032, 7397824, 8157464, 8190448, 8388604, 8553734, 9287383, 9322816, 9360512, 9586976, 9775696, 10614152, 10803128, 10823092, 11084941, 11172224, 12346432, 12369248, 12589472, 12668504, 12894056, 14275562, 14333284, 14680057, 14736064, 14795648, 16314928, 16380896, 16777208, 17107468, 18574766, 18645632, 18940411, 19173952, 19551392, 21228304, 21606256, 21646184, 22169882, 24692864, 24738496, 25178944, 25337008, 25788112, 28551124, 28666568, 29360114, 29472128, 32629856, 32761792, 33554416, 34214936, 37149532, 37880822, 38347904, 39102784, 42456608, 43212512, 43292368, 44339764, 49090453, 49476992, 49964467, 50357888, 50674016, 51576224, 57102248, 57333136, 58720228, 65011681, 65259712, 65523584, 67108832, 68429872, 74299064, 75761644, 77594587, 78205568, 84913216, 86425024, 86584736, 88679528, 98180906, 99928934, 101348032, 103152448, 114204496, 114666272, 117440456, 130023362, 130519424, 132582877, 134217664, 136859744, 148598128, 151523288, 155189174, 169826432, 172850048, 173169472, 177359056, 196361812, 199857868, 202696064, 206304896, 228408992, 229332544, 234880912, 260046724, 265165754, 268435328, 273719488, 297196256, 303046576, 310378348, 343633171, 346338944, 354718112, 392723624, 399715736, 455081767, 456817984, 458665088, 469761824, 520093448, 530331508, 543162109, 547438976, 594392512, 606093152, 620756696, 687266342, 709436224, 785447248, 799431472, 910163534, 913635968, 939523648, 1040186896, 1060663016, 1086324218, 1188785024, 1212186304, 1241513392, 1374532684, 1418872448, 1570894496, 1598862944, 1820327068, 1879047296, 2080373792, 2121326032, 2172648436, 2405432197, 2424372608, 2483026784, 2749065368, 3141788992, 3197725888, 3640654136, 4160747584, 4242652064, 4345296872, 4810864394, 4966053568, 5498130736, 6283577984, 6395451776, 7281308272, 8321495168, 8485304128, 8690593744, 9621728788, 9932107136, 10996261472, 14562616544, 16838025379, 16970608256, 17381187488, 19243457576, 21992522944, 29125233088, 33676050758, 34762374976, 38486915152, 43985045888, 58250466176, 67352101516, 69524749952, 76973830304, 134704203032, 153947660608, 269408406064, 307895321216, 538816812128, 1077633624256, 2155267248512]

約数ペア:

[(1, 2155267248512), (2, 1077633624256), (4, 538816812128), (7, 307895321216), (8, 269408406064), (14, 153947660608), (16, 134704203032), (28, 76973830304), (31, 69524749952), (32, 67352101516), (37, 58250466176), (49, 43985045888), (56, 38486915152), (62, 34762374976), (64, 33676050758), (74, 29125233088), (98, 21992522944), (112, 19243457576), (124, 17381187488), (127, 16970608256), (128, 16838025379), (148, 14562616544), (196, 10996261472), (217, 9932107136), (224, 9621728788), (248, 8690593744), (254, 8485304128), (259, 8321495168), (296, 7281308272), (337, 6395451776), (343, 6283577984), (392, 5498130736), (434, 4966053568), (448, 4810864394), (496, 4345296872), (508, 4242652064), (518, 4160747584), (592, 3640654136), (674, 3197725888), (686, 3141788992), (784, 2749065368), (868, 2483026784), (889, 2424372608), (896, 2405432197), (992, 2172648436), (1016, 2121326032), (1036, 2080373792), (1147, 1879047296), (1184, 1820327068), (1348, 1598862944), (1372, 1570894496), (1519, 1418872448), (1568, 1374532684), (1736, 1241513392), (1778, 1212186304), (1813, 1188785024), (1984, 1086324218), (2032, 1060663016), (2072, 1040186896), (2294, 939523648), (2359, 913635968), (2368, 910163534), (2696, 799431472), (2744, 785447248), (3038, 709436224), (3136, 687266342), (3472, 620756696), (3556, 606093152), (3626, 594392512), (3937, 547438976), (3968, 543162109), (4064, 530331508), (4144, 520093448), (4588, 469761824), (4699, 458665088), (4718, 456817984), (4736, 455081767), (5392, 399715736), (5488, 392723624), (6076, 354718112), (6223, 346338944), (6272, 343633171), (6944, 310378348), (7112, 303046576), (7252, 297196256), (7874, 273719488), (8029, 268435328), (8128, 265165754), (8288, 260046724), (9176, 234880912), (9398, 229332544), (9436, 228408992), (10447, 206304896), (10633, 202696064), (10784, 199857868), (10976, 196361812), (12152, 177359056), (12446, 173169472), (12469, 172850048), (12691, 169826432), (13888, 155189174), (14224, 151523288), (14504, 148598128), (15748, 136859744), (16058, 134217664), (16256, 132582877), (16513, 130519424), (16576, 130023362), (18352, 117440456), (18796, 114666272), (18872, 114204496), (20894, 103152448), (21266, 101348032), (21568, 99928934), (21952, 98180906), (24304, 88679528), (24892, 86584736), (24938, 86425024), (25382, 84913216), (27559, 78205568), (27776, 77594587), (28448, 75761644), (29008, 74299064), (31496, 68429872), (32116, 67108832), (32893, 65523584), (33026, 65259712), (33152, 65011681), (36704, 58720228), (37592, 57333136), (37744, 57102248), (41788, 51576224), (42532, 50674016), (42799, 50357888), (43136, 49964467), (43561, 49476992), (43904, 49090453), (48608, 44339764), (49784, 43292368), (49876, 43212512), (50764, 42456608), (55118, 39102784), (56203, 38347904), (56896, 37880822), (58016, 37149532), (62992, 34214936), (64232, 33554416), (65786, 32761792), (66052, 32629856), (73129, 29472128), (73408, 29360114), (75184, 28666568), (75488, 28551124), (83576, 25788112), (85064, 25337008), (85598, 25178944), (87122, 24738496), (87283, 24692864), (97216, 22169882), (99568, 21646184), (99752, 21606256), (101528, 21228304), (110236, 19551392), (112406, 19173952), (113792, 18940411), (115591, 18645632), (116032, 18574766), (125984, 17107468), (128464, 16777208), (131572, 16380896), (132104, 16314928), (145669, 14795648), (146258, 14736064), (146816, 14680057), (150368, 14333284), (150976, 14275562), (167152, 12894056), (170128, 12668504), (171196, 12589472), (174244, 12369248), (174566, 12346432), (192913, 11172224), (194432, 11084941), (199136, 10823092), (199504, 10803128), (203056, 10614152), (220472, 9775696), (224812, 9586976), (230251, 9360512), (231182, 9322816), (232064, 9287383), (251968, 8553734), (256928, 8388604), (263144, 8190448), (264208, 8157464), (291338, 7397824), (292516, 7368032), (299593, 7193984), (300736, 7166642), (301952, 7137781), (334304, 6447028), (340256, 6334252), (342392, 6294736), (348488, 6184624), (349132, 6173216), (385826, 5586112), (386539, 5575808), (393421, 5478272), (398272, 5411546), (399008, 5401564), (406112, 5307076), (440944, 4887848), (449624, 4793488), (460502, 4680256), (462364, 4661408), (503936, 4276867), (511903, 4210304), (513856, 4194302), (526288, 4095224), (528416, 4078732), (582676, 3698912), (585032, 3684016), (599186, 3596992), (601472, 3583321), (610981, 3527552), (668608, 3223514), (680512, 3167126), (684784, 3147368), (696976, 3092312), (698264, 3086608), (771652, 2793056), (773078, 2787904), (786842, 2739136), (796544, 2705773), (798016, 2700782), (812224, 2653538), (881888, 2443924), (899248, 2396744), (921004, 2340128), (924728, 2330704), (1019683, 2113664), (1023806, 2105152), (1027712, 2097151), (1052576, 2047612), (1056832, 2039366), (1165352, 1849456), (1170064, 1842008), (1198372, 1798496), (1221962, 1763776), (1326769, 1624448), (1337216, 1611757), (1350391, 1596032), (1361024, 1583563), (1369568, 1573684), (1393952, 1546156), (1396528, 1543304)]