259767796464

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1\times {\mathrm{3691}}^1$

素因数の和:4156

約数の個数: 240

約数和(自身を含む): 801167662464

約数和(自身を除く): 541399866000

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 157, 176, 198, 264, 283, 314, 396, 471, 528, 566, 628, 792, 849, 942, 1132, 1256, 1413, 1584, 1698, 1727, 1884, 2264, 2512, 2547, 2826, 3113, 3396, 3454, 3691, 3768, 4528, 5094, 5181, 5652, 6226, 6792, 6908, 7382, 7536, 9339, 10188, 10362, 11073, 11304, 12452, 13584, 13816, 14764, 15543, 18678, 20376, 20724, 22146, 22608, 24904, 27632, 28017, 29528, 31086, 33219, 37356, 40601, 40752, 41448, 44292, 44431, 49808, 56034, 59056, 62172, 66438, 74712, 81202, 82896, 88584, 88862, 112068, 121803, 124344, 132876, 133293, 149424, 162404, 177168, 177724, 224136, 243606, 248688, 265752, 266586, 324808, 355448, 365409, 399879, 448272, 487212, 488741, 531504, 533172, 579487, 649616, 710896, 730818, 799758, 974424, 977482, 1044553, 1066344, 1158974, 1461636, 1466223, 1599516, 1738461, 1948848, 1954964, 2089106, 2132688, 2317948, 2923272, 2932446, 3133659, 3199032, 3476922, 3909928, 4178212, 4398669, 4635896, 5215383, 5846544, 5864892, 6267318, 6374357, 6398064, 6953844, 7819856, 8356424, 8797338, 9271792, 9400977, 10430766, 11490083, 11729784, 12534636, 12748714, 13907688, 16712848, 17594676, 18801954, 19123071, 20861532, 22980166, 23459568, 25069272, 25497428, 27815376, 34470249, 35189352, 37603908, 38246142, 41723064, 45960332, 50138544, 50994856, 57369213, 68940498, 70378704, 75207816, 76492284, 83446128, 91920664, 101989712, 103410747, 114738426, 137880996, 150415632, 152984568, 163994821, 183841328, 206821494, 229476852, 275761992, 305969136, 327989642, 413642988, 458953704, 491984463, 551523984, 655979284, 827285976, 917907408, 983968926, 1311958568, 1475953389, 1654571952, 1803943031, 1967937852, 2623917136, 2951906778, 3607886062, 3935875704, 5411829093, 5903813556, 7215772124, 7871751408, 10823658186, 11807627112, 14431544248, 16235487279, 21647316372, 23615254224, 28863088496, 32470974558, 43294632744, 64941949116, 86589265488, 129883898232, 259767796464]

約数ペア:

[(1, 259767796464), (2, 129883898232), (3, 86589265488), (4, 64941949116), (6, 43294632744), (8, 32470974558), (9, 28863088496), (11, 23615254224), (12, 21647316372), (16, 16235487279), (18, 14431544248), (22, 11807627112), (24, 10823658186), (33, 7871751408), (36, 7215772124), (44, 5903813556), (48, 5411829093), (66, 3935875704), (72, 3607886062), (88, 2951906778), (99, 2623917136), (132, 1967937852), (144, 1803943031), (157, 1654571952), (176, 1475953389), (198, 1311958568), (264, 983968926), (283, 917907408), (314, 827285976), (396, 655979284), (471, 551523984), (528, 491984463), (566, 458953704), (628, 413642988), (792, 327989642), (849, 305969136), (942, 275761992), (1132, 229476852), (1256, 206821494), (1413, 183841328), (1584, 163994821), (1698, 152984568), (1727, 150415632), (1884, 137880996), (2264, 114738426), (2512, 103410747), (2547, 101989712), (2826, 91920664), (3113, 83446128), (3396, 76492284), (3454, 75207816), (3691, 70378704), (3768, 68940498), (4528, 57369213), (5094, 50994856), (5181, 50138544), (5652, 45960332), (6226, 41723064), (6792, 38246142), (6908, 37603908), (7382, 35189352), (7536, 34470249), (9339, 27815376), (10188, 25497428), (10362, 25069272), (11073, 23459568), (11304, 22980166), (12452, 20861532), (13584, 19123071), (13816, 18801954), (14764, 17594676), (15543, 16712848), (18678, 13907688), (20376, 12748714), (20724, 12534636), (22146, 11729784), (22608, 11490083), (24904, 10430766), (27632, 9400977), (28017, 9271792), (29528, 8797338), (31086, 8356424), (33219, 7819856), (37356, 6953844), (40601, 6398064), (40752, 6374357), (41448, 6267318), (44292, 5864892), (44431, 5846544), (49808, 5215383), (56034, 4635896), (59056, 4398669), (62172, 4178212), (66438, 3909928), (74712, 3476922), (81202, 3199032), (82896, 3133659), (88584, 2932446), (88862, 2923272), (112068, 2317948), (121803, 2132688), (124344, 2089106), (132876, 1954964), (133293, 1948848), (149424, 1738461), (162404, 1599516), (177168, 1466223), (177724, 1461636), (224136, 1158974), (243606, 1066344), (248688, 1044553), (265752, 977482), (266586, 974424), (324808, 799758), (355448, 730818), (365409, 710896), (399879, 649616), (448272, 579487), (487212, 533172), (488741, 531504)]