257549984496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{3701}}^1$

素因数の和:3901

約数の個数: 480

約数和(自身を含む): 907460775936

約数和(自身を除く): 649910791440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 34, 36, 42, 48, 51, 56, 62, 63, 68, 72, 84, 93, 102, 112, 119, 124, 126, 131, 136, 144, 153, 168, 186, 204, 217, 238, 248, 252, 262, 272, 279, 306, 336, 357, 372, 393, 408, 434, 476, 496, 504, 524, 527, 558, 612, 651, 714, 744, 786, 816, 868, 917, 952, 1008, 1048, 1054, 1071, 1116, 1179, 1224, 1302, 1428, 1488, 1572, 1581, 1736, 1834, 1904, 1953, 2096, 2108, 2142, 2227, 2232, 2358, 2448, 2604, 2751, 2856, 3144, 3162, 3472, 3668, 3689, 3701, 3906, 4061, 4216, 4284, 4454, 4464, 4716, 4743, 5208, 5502, 5712, 6288, 6324, 6681, 7336, 7378, 7402, 7812, 8122, 8253, 8432, 8568, 8908, 9432, 9486, 10416, 11004, 11067, 11103, 12183, 12648, 13362, 14672, 14756, 14804, 15589, 15624, 16244, 16506, 17136, 17816, 18864, 18972, 20043, 22008, 22134, 22206, 24366, 25296, 25907, 26724, 28427, 29512, 29608, 31178, 31248, 32488, 33012, 33201, 33309, 35632, 36549, 37944, 40086, 44016, 44268, 44412, 46767, 48732, 51814, 53448, 56854, 59024, 59216, 62356, 62917, 64976, 66024, 66402, 66618, 69037, 73098, 75888, 77721, 80172, 85281, 88536, 88824, 93534, 97464, 103628, 106896, 113708, 114731, 124712, 125834, 132048, 132804, 133236, 138074, 140301, 146196, 155442, 160344, 170562, 177072, 177648, 187068, 188751, 194928, 207111, 207256, 227416, 229462, 233163, 249424, 251668, 255843, 265608, 266472, 276148, 280602, 292392, 310884, 320688, 341124, 344193, 374136, 377502, 414222, 414512, 440419, 454832, 458924, 466326, 483259, 484831, 503336, 511686, 531216, 532944, 552296, 561204, 566253, 584784, 621333, 621768, 682248, 688386, 748272, 755004, 803117, 828444, 880838, 917848, 932652, 966518, 969662, 1006672, 1023372, 1032579, 1104592, 1122408, 1132506, 1242666, 1243536, 1321257, 1364496, 1376772, 1449777, 1454493, 1510008, 1606234, 1656888, 1761676, 1835696, 1865304, 1933036, 1939324, 1950427, 2046744, 2065158, 2244816, 2265012, 2409351, 2485332, 2642514, 2753544, 2899554, 2908986, 3020016, 3212468, 3313776, 3393817, 3523352, 3730608, 3866072, 3878648, 3900854, 3963771, 4093488, 4130316, 4349331, 4363479, 4530024, 4818702, 4970664, 5285028, 5507088, 5799108, 5817972, 5851281, 6424936, 6787634, 7046704, 7228053, 7732144, 7757296, 7801708, 7927542, 8242127, 8260632, 8698662, 8726958, 9060048, 9637404, 9941328, 10181451, 10570056, 11598216, 11635944, 11702562, 12849872, 13575268, 13652989, 14456106, 15029761, 15603416, 15855084, 16484254, 16521264, 17397324, 17453916, 17553843, 19274808, 20362902, 21140112, 23196432, 23271888, 23405124, 24726381, 27150536, 27305978, 28912212, 30059522, 30544353, 31206832, 31710168, 32968508, 34794648, 34907832, 35107686, 38549616, 40725804, 40958967, 45089283, 46810248, 49452762, 54301072, 54611956, 57694889, 57824424, 60119044, 61088706, 63420336, 65937016, 69589296, 69815664, 70215372, 74179143, 81451608, 81917934, 90178566, 93620496, 98905524, 105208327, 109223912, 115389778, 115648848, 120238088, 122177412, 122876901, 131874032, 135267849, 140430744, 148358286, 162903216, 163835868, 173084667, 180357132, 197811048, 210416654, 218447824, 230779556, 240476176, 244354824, 245753802, 255505937, 270535698, 280861488, 296716572, 315624981, 327671736, 346169334, 360714264, 395622096, 420833308, 461559112, 488709648, 491507604, 511011874, 519254001, 541071396, 593433144, 631249962, 655343472, 692338668, 721428528, 766517811, 841666616, 923118224, 946874943, 983015208, 1022023748, 1038508002, 1082142792, 1186866288, 1262499924, 1384677336, 1533035622, 1683333232, 1788541559, 1893749886, 1966030416, 2044047496, 2077016004, 2164285584, 2299553433, 2524999848, 2769354672, 3066071244, 3577083118, 3787499772, 4088094992, 4154032008, 4599106866, 5049999696, 5365624677, 6132142488, 7154166236, 7574999544, 8308064016, 9198213732, 10731249354, 12264284976, 14308332472, 15149999088, 16096874031, 18396427464, 21462498708, 28616664944, 32193748062, 36792854928, 42924997416, 64387496124, 85849994832, 128774992248, 257549984496]

約数ペア:

[(1, 257549984496), (2, 128774992248), (3, 85849994832), (4, 64387496124), (6, 42924997416), (7, 36792854928), (8, 32193748062), (9, 28616664944), (12, 21462498708), (14, 18396427464), (16, 16096874031), (17, 15149999088), (18, 14308332472), (21, 12264284976), (24, 10731249354), (28, 9198213732), (31, 8308064016), (34, 7574999544), (36, 7154166236), (42, 6132142488), (48, 5365624677), (51, 5049999696), (56, 4599106866), (62, 4154032008), (63, 4088094992), (68, 3787499772), (72, 3577083118), (84, 3066071244), (93, 2769354672), (102, 2524999848), (112, 2299553433), (119, 2164285584), (124, 2077016004), (126, 2044047496), (131, 1966030416), (136, 1893749886), (144, 1788541559), (153, 1683333232), (168, 1533035622), (186, 1384677336), (204, 1262499924), (217, 1186866288), (238, 1082142792), (248, 1038508002), (252, 1022023748), (262, 983015208), (272, 946874943), (279, 923118224), (306, 841666616), (336, 766517811), (357, 721428528), (372, 692338668), (393, 655343472), (408, 631249962), (434, 593433144), (476, 541071396), (496, 519254001), (504, 511011874), (524, 491507604), (527, 488709648), (558, 461559112), (612, 420833308), (651, 395622096), (714, 360714264), (744, 346169334), (786, 327671736), (816, 315624981), (868, 296716572), (917, 280861488), (952, 270535698), (1008, 255505937), (1048, 245753802), (1054, 244354824), (1071, 240476176), (1116, 230779556), (1179, 218447824), (1224, 210416654), (1302, 197811048), (1428, 180357132), (1488, 173084667), (1572, 163835868), (1581, 162903216), (1736, 148358286), (1834, 140430744), (1904, 135267849), (1953, 131874032), (2096, 122876901), (2108, 122177412), (2142, 120238088), (2227, 115648848), (2232, 115389778), (2358, 109223912), (2448, 105208327), (2604, 98905524), (2751, 93620496), (2856, 90178566), (3144, 81917934), (3162, 81451608), (3472, 74179143), (3668, 70215372), (3689, 69815664), (3701, 69589296), (3906, 65937016), (4061, 63420336), (4216, 61088706), (4284, 60119044), (4454, 57824424), (4464, 57694889), (4716, 54611956), (4743, 54301072), (5208, 49452762), (5502, 46810248), (5712, 45089283), (6288, 40958967), (6324, 40725804), (6681, 38549616), (7336, 35107686), (7378, 34907832), (7402, 34794648), (7812, 32968508), (8122, 31710168), (8253, 31206832), (8432, 30544353), (8568, 30059522), (8908, 28912212), (9432, 27305978), (9486, 27150536), (10416, 24726381), (11004, 23405124), (11067, 23271888), (11103, 23196432), (12183, 21140112), (12648, 20362902), (13362, 19274808), (14672, 17553843), (14756, 17453916), (14804, 17397324), (15589, 16521264), (15624, 16484254), (16244, 15855084), (16506, 15603416), (17136, 15029761), (17816, 14456106), (18864, 13652989), (18972, 13575268), (20043, 12849872), (22008, 11702562), (22134, 11635944), (22206, 11598216), (24366, 10570056), (25296, 10181451), (25907, 9941328), (26724, 9637404), (28427, 9060048), (29512, 8726958), (29608, 8698662), (31178, 8260632), (31248, 8242127), (32488, 7927542), (33012, 7801708), (33201, 7757296), (33309, 7732144), (35632, 7228053), (36549, 7046704), (37944, 6787634), (40086, 6424936), (44016, 5851281), (44268, 5817972), (44412, 5799108), (46767, 5507088), (48732, 5285028), (51814, 4970664), (53448, 4818702), (56854, 4530024), (59024, 4363479), (59216, 4349331), (62356, 4130316), (62917, 4093488), (64976, 3963771), (66024, 3900854), (66402, 3878648), (66618, 3866072), (69037, 3730608), (73098, 3523352), (75888, 3393817), (77721, 3313776), (80172, 3212468), (85281, 3020016), (88536, 2908986), (88824, 2899554), (93534, 2753544), (97464, 2642514), (103628, 2485332), (106896, 2409351), (113708, 2265012), (114731, 2244816), (124712, 2065158), (125834, 2046744), (132048, 1950427), (132804, 1939324), (133236, 1933036), (138074, 1865304), (140301, 1835696), (146196, 1761676), (155442, 1656888), (160344, 1606234), (170562, 1510008), (177072, 1454493), (177648, 1449777), (187068, 1376772), (188751, 1364496), (194928, 1321257), (207111, 1243536), (207256, 1242666), (227416, 1132506), (229462, 1122408), (233163, 1104592), (249424, 1032579), (251668, 1023372), (255843, 1006672), (265608, 969662), (266472, 966518), (276148, 932652), (280602, 917848), (292392, 880838), (310884, 828444), (320688, 803117), (341124, 755004), (344193, 748272), (374136, 688386), (377502, 682248), (414222, 621768), (414512, 621333), (440419, 584784), (454832, 566253), (458924, 561204), (466326, 552296), (483259, 532944), (484831, 531216), (503336, 511686)]