1257663504384

素因数分解:

$2^{13}\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26203}}^1$

素因数の和:26276

約数の個数: 448

約数和(自身を含む): 4396033351680

約数和(自身を除く): 3138369847296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 108, 112, 124, 126, 128, 144, 168, 186, 189, 192, 216, 217, 224, 248, 252, 256, 279, 288, 336, 372, 378, 384, 432, 434, 448, 496, 504, 512, 558, 576, 651, 672, 744, 756, 768, 837, 864, 868, 896, 992, 1008, 1024, 1116, 1152, 1302, 1344, 1488, 1512, 1536, 1674, 1728, 1736, 1792, 1953, 1984, 2016, 2048, 2232, 2304, 2604, 2688, 2976, 3024, 3072, 3348, 3456, 3472, 3584, 3906, 3968, 4032, 4096, 4464, 4608, 5208, 5376, 5859, 5952, 6048, 6144, 6696, 6912, 6944, 7168, 7812, 7936, 8064, 8192, 8928, 9216, 10416, 10752, 11718, 11904, 12096, 12288, 13392, 13824, 13888, 14336, 15624, 15872, 16128, 17856, 18432, 20832, 21504, 23436, 23808, 24192, 24576, 26203, 26784, 27648, 27776, 28672, 31248, 31744, 32256, 35712, 36864, 41664, 43008, 46872, 47616, 48384, 52406, 53568, 55296, 55552, 57344, 62496, 63488, 64512, 71424, 73728, 78609, 83328, 86016, 93744, 95232, 96768, 104812, 107136, 110592, 111104, 124992, 126976, 129024, 142848, 157218, 166656, 172032, 183421, 187488, 190464, 193536, 209624, 214272, 221184, 222208, 235827, 249984, 253952, 258048, 285696, 314436, 333312, 366842, 374976, 380928, 387072, 419248, 428544, 444416, 471654, 499968, 516096, 550263, 571392, 628872, 666624, 707481, 733684, 749952, 761856, 774144, 812293, 838496, 857088, 888832, 943308, 999936, 1100526, 1142784, 1257744, 1333248, 1414962, 1467368, 1499904, 1548288, 1624586, 1650789, 1676992, 1714176, 1777664, 1886616, 1999872, 2201052, 2285568, 2436879, 2515488, 2666496, 2829924, 2934736, 2999808, 3249172, 3301578, 3353984, 3428352, 3773232, 3999744, 4402104, 4873758, 4952367, 5030976, 5332992, 5659848, 5686051, 5869472, 5999616, 6498344, 6603156, 6707968, 6856704, 7310637, 7546464, 7999488, 8804208, 9747516, 9904734, 10061952, 11319696, 11372102, 11738944, 11999232, 12996688, 13206312, 13415936, 14621274, 15092928, 15998976, 17058153, 17608416, 19495032, 19809468, 20123904, 21931911, 22639392, 22744204, 23477888, 23998464, 25993376, 26412624, 26831872, 29242548, 30185856, 34116306, 35216832, 38990064, 39618936, 40247808, 43863822, 45278784, 45488408, 46955776, 47996928, 51174459, 51986752, 52825248, 53663744, 58485096, 60371712, 68232612, 70433664, 77980128, 79237872, 80495616, 87727644, 90557568, 90976816, 93911552, 102348918, 103973504, 105650496, 107327488, 116970192, 120743424, 136465224, 140867328, 153523377, 155960256, 158475744, 160991232, 175455288, 181115136, 181953632, 187823104, 204697836, 207947008, 211300992, 214654976, 233940384, 241486848, 272930448, 281734656, 307046754, 311920512, 316951488, 321982464, 350910576, 362230272, 363907264, 375646208, 409395672, 415894016, 422601984, 467880768, 482973696, 545860896, 563469312, 614093508, 623841024, 633902976, 643964928, 701821152, 724460544, 727814528, 751292416, 818791344, 831788032, 845203968, 935761536, 965947392, 1091721792, 1126938624, 1228187016, 1247682048, 1267805952, 1403642304, 1448921088, 1455629056, 1502584832, 1637582688, 1663576064, 1690407936, 1871523072, 1931894784, 2183443584, 2253877248, 2456374032, 2495364096, 2535611904, 2807284608, 2897842176, 2911258112, 3275165376, 3327152128, 3380815872, 3743046144, 4366887168, 4507754496, 4912748064, 4990728192, 5071223808, 5614569216, 5795684352, 5822516224, 6550330752, 6654304256, 6761631744, 7486092288, 8733774336, 9825496128, 9981456384, 10142447616, 11229138432, 11645032448, 13100661504, 13523263488, 14972184576, 17467548672, 19650992256, 19962912768, 20284895232, 22458276864, 23290064896, 26201323008, 29944369152, 34935097344, 39301984512, 40569790464, 44916553728, 46580129792, 52402646016, 59888738304, 69870194688, 78603969024, 89833107456, 104805292032, 139740389376, 157207938048, 179666214912, 209610584064, 314415876096, 419221168128, 628831752192, 1257663504384]

約数ペア:

[(1, 1257663504384), (2, 628831752192), (3, 419221168128), (4, 314415876096), (6, 209610584064), (7, 179666214912), (8, 157207938048), (9, 139740389376), (12, 104805292032), (14, 89833107456), (16, 78603969024), (18, 69870194688), (21, 59888738304), (24, 52402646016), (27, 46580129792), (28, 44916553728), (31, 40569790464), (32, 39301984512), (36, 34935097344), (42, 29944369152), (48, 26201323008), (54, 23290064896), (56, 22458276864), (62, 20284895232), (63, 19962912768), (64, 19650992256), (72, 17467548672), (84, 14972184576), (93, 13523263488), (96, 13100661504), (108, 11645032448), (112, 11229138432), (124, 10142447616), (126, 9981456384), (128, 9825496128), (144, 8733774336), (168, 7486092288), (186, 6761631744), (189, 6654304256), (192, 6550330752), (216, 5822516224), (217, 5795684352), (224, 5614569216), (248, 5071223808), (252, 4990728192), (256, 4912748064), (279, 4507754496), (288, 4366887168), (336, 3743046144), (372, 3380815872), (378, 3327152128), (384, 3275165376), (432, 2911258112), (434, 2897842176), (448, 2807284608), (496, 2535611904), (504, 2495364096), (512, 2456374032), (558, 2253877248), (576, 2183443584), (651, 1931894784), (672, 1871523072), (744, 1690407936), (756, 1663576064), (768, 1637582688), (837, 1502584832), (864, 1455629056), (868, 1448921088), (896, 1403642304), (992, 1267805952), (1008, 1247682048), (1024, 1228187016), (1116, 1126938624), (1152, 1091721792), (1302, 965947392), (1344, 935761536), (1488, 845203968), (1512, 831788032), (1536, 818791344), (1674, 751292416), (1728, 727814528), (1736, 724460544), (1792, 701821152), (1953, 643964928), (1984, 633902976), (2016, 623841024), (2048, 614093508), (2232, 563469312), (2304, 545860896), (2604, 482973696), (2688, 467880768), (2976, 422601984), (3024, 415894016), (3072, 409395672), (3348, 375646208), (3456, 363907264), (3472, 362230272), (3584, 350910576), (3906, 321982464), (3968, 316951488), (4032, 311920512), (4096, 307046754), (4464, 281734656), (4608, 272930448), (5208, 241486848), (5376, 233940384), (5859, 214654976), (5952, 211300992), (6048, 207947008), (6144, 204697836), (6696, 187823104), (6912, 181953632), (6944, 181115136), (7168, 175455288), (7812, 160991232), (7936, 158475744), (8064, 155960256), (8192, 153523377), (8928, 140867328), (9216, 136465224), (10416, 120743424), (10752, 116970192), (11718, 107327488), (11904, 105650496), (12096, 103973504), (12288, 102348918), (13392, 93911552), (13824, 90976816), (13888, 90557568), (14336, 87727644), (15624, 80495616), (15872, 79237872), (16128, 77980128), (17856, 70433664), (18432, 68232612), (20832, 60371712), (21504, 58485096), (23436, 53663744), (23808, 52825248), (24192, 51986752), (24576, 51174459), (26203, 47996928), (26784, 46955776), (27648, 45488408), (27776, 45278784), (28672, 43863822), (31248, 40247808), (31744, 39618936), (32256, 38990064), (35712, 35216832), (36864, 34116306), (41664, 30185856), (43008, 29242548), (46872, 26831872), (47616, 26412624), (48384, 25993376), (52406, 23998464), (53568, 23477888), (55296, 22744204), (55552, 22639392), (57344, 21931911), (62496, 20123904), (63488, 19809468), (64512, 19495032), (71424, 17608416), (73728, 17058153), (78609, 15998976), (83328, 15092928), (86016, 14621274), (93744, 13415936), (95232, 13206312), (96768, 12996688), (104812, 11999232), (107136, 11738944), (110592, 11372102), (111104, 11319696), (124992, 10061952), (126976, 9904734), (129024, 9747516), (142848, 8804208), (157218, 7999488), (166656, 7546464), (172032, 7310637), (183421, 6856704), (187488, 6707968), (190464, 6603156), (193536, 6498344), (209624, 5999616), (214272, 5869472), (221184, 5686051), (222208, 5659848), (235827, 5332992), (249984, 5030976), (253952, 4952367), (258048, 4873758), (285696, 4402104), (314436, 3999744), (333312, 3773232), (366842, 3428352), (374976, 3353984), (380928, 3301578), (387072, 3249172), (419248, 2999808), (428544, 2934736), (444416, 2829924), (471654, 2666496), (499968, 2515488), (516096, 2436879), (550263, 2285568), (571392, 2201052), (628872, 1999872), (666624, 1886616), (707481, 1777664), (733684, 1714176), (749952, 1676992), (761856, 1650789), (774144, 1624586), (812293, 1548288), (838496, 1499904), (857088, 1467368), (888832, 1414962), (943308, 1333248), (999936, 1257744), (1100526, 1142784)]