128726355744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{2837}}^1$

素因数の和:3248

約数の個数: 288

約数和(自身を含む): 425741412096

約数和(自身を除く): 297015056352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 71, 72, 84, 96, 112, 126, 142, 144, 168, 213, 224, 252, 284, 288, 317, 336, 426, 497, 504, 568, 634, 639, 672, 852, 951, 994, 1008, 1136, 1268, 1278, 1491, 1704, 1902, 1988, 2016, 2219, 2272, 2536, 2556, 2837, 2853, 2982, 3408, 3804, 3976, 4438, 4473, 5072, 5112, 5674, 5706, 5964, 6657, 6816, 7608, 7952, 8511, 8876, 8946, 10144, 10224, 11348, 11412, 11928, 13314, 15216, 15904, 17022, 17752, 17892, 19859, 19971, 20448, 22507, 22696, 22824, 23856, 25533, 26628, 30432, 34044, 35504, 35784, 39718, 39942, 45014, 45392, 45648, 47712, 51066, 53256, 59577, 67521, 68088, 71008, 71568, 79436, 79884, 90028, 90784, 91296, 102132, 106512, 119154, 135042, 136176, 143136, 157549, 158872, 159768, 178731, 180056, 201427, 202563, 204264, 213024, 238308, 270084, 272352, 315098, 317744, 319536, 357462, 360112, 402854, 405126, 408528, 472647, 476616, 540168, 604281, 630196, 635488, 639072, 714924, 720224, 805708, 810252, 817056, 899329, 945294, 953232, 1080336, 1208562, 1260392, 1409989, 1417941, 1429848, 1611416, 1620504, 1798658, 1812843, 1890588, 1906464, 2160672, 2417124, 2520784, 2697987, 2819978, 2835882, 2859696, 3222832, 3241008, 3597316, 3625686, 3781176, 4229967, 4834248, 5041568, 5395974, 5639956, 5671764, 5719392, 6295303, 6445664, 6482016, 7194632, 7251372, 7562352, 8093961, 8459934, 9668496, 10791948, 11279912, 11343528, 12590606, 12689901, 14389264, 14502744, 15124704, 16187922, 16919868, 18885909, 19336992, 21583896, 22559824, 22687056, 25181212, 25379802, 28778528, 29005488, 32375844, 33839736, 37771818, 43167792, 45119648, 45374112, 50362424, 50759604, 56657727, 58010976, 63852359, 64751688, 67679472, 75543636, 86335584, 100724848, 101519208, 113315454, 127704718, 129503376, 135358944, 151087272, 191557077, 201449696, 203038416, 226630908, 255409436, 259006752, 302174544, 383114154, 406076832, 446966513, 453261816, 510818872, 574671231, 604349088, 766228308, 893933026, 906523632, 1021637744, 1149342462, 1340899539, 1532456616, 1787866052, 1813047264, 2043275488, 2298684924, 2681799078, 3064913232, 3575732104, 4022698617, 4597369848, 5363598156, 6129826464, 7151464208, 8045397234, 9194739696, 10727196312, 14302928416, 16090794468, 18389479392, 21454392624, 32181588936, 42908785248, 64363177872, 128726355744]

約数ペア:

[(1, 128726355744), (2, 64363177872), (3, 42908785248), (4, 32181588936), (6, 21454392624), (7, 18389479392), (8, 16090794468), (9, 14302928416), (12, 10727196312), (14, 9194739696), (16, 8045397234), (18, 7151464208), (21, 6129826464), (24, 5363598156), (28, 4597369848), (32, 4022698617), (36, 3575732104), (42, 3064913232), (48, 2681799078), (56, 2298684924), (63, 2043275488), (71, 1813047264), (72, 1787866052), (84, 1532456616), (96, 1340899539), (112, 1149342462), (126, 1021637744), (142, 906523632), (144, 893933026), (168, 766228308), (213, 604349088), (224, 574671231), (252, 510818872), (284, 453261816), (288, 446966513), (317, 406076832), (336, 383114154), (426, 302174544), (497, 259006752), (504, 255409436), (568, 226630908), (634, 203038416), (639, 201449696), (672, 191557077), (852, 151087272), (951, 135358944), (994, 129503376), (1008, 127704718), (1136, 113315454), (1268, 101519208), (1278, 100724848), (1491, 86335584), (1704, 75543636), (1902, 67679472), (1988, 64751688), (2016, 63852359), (2219, 58010976), (2272, 56657727), (2536, 50759604), (2556, 50362424), (2837, 45374112), (2853, 45119648), (2982, 43167792), (3408, 37771818), (3804, 33839736), (3976, 32375844), (4438, 29005488), (4473, 28778528), (5072, 25379802), (5112, 25181212), (5674, 22687056), (5706, 22559824), (5964, 21583896), (6657, 19336992), (6816, 18885909), (7608, 16919868), (7952, 16187922), (8511, 15124704), (8876, 14502744), (8946, 14389264), (10144, 12689901), (10224, 12590606), (11348, 11343528), (11412, 11279912), (11928, 10791948), (13314, 9668496), (15216, 8459934), (15904, 8093961), (17022, 7562352), (17752, 7251372), (17892, 7194632), (19859, 6482016), (19971, 6445664), (20448, 6295303), (22507, 5719392), (22696, 5671764), (22824, 5639956), (23856, 5395974), (25533, 5041568), (26628, 4834248), (30432, 4229967), (34044, 3781176), (35504, 3625686), (35784, 3597316), (39718, 3241008), (39942, 3222832), (45014, 2859696), (45392, 2835882), (45648, 2819978), (47712, 2697987), (51066, 2520784), (53256, 2417124), (59577, 2160672), (67521, 1906464), (68088, 1890588), (71008, 1812843), (71568, 1798658), (79436, 1620504), (79884, 1611416), (90028, 1429848), (90784, 1417941), (91296, 1409989), (102132, 1260392), (106512, 1208562), (119154, 1080336), (135042, 953232), (136176, 945294), (143136, 899329), (157549, 817056), (158872, 810252), (159768, 805708), (178731, 720224), (180056, 714924), (201427, 639072), (202563, 635488), (204264, 630196), (213024, 604281), (238308, 540168), (270084, 476616), (272352, 472647), (315098, 408528), (317744, 405126), (319536, 402854), (357462, 360112)]