26921358400

素因数分解:

$2^6\times 5^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:554

約数の個数: 252

約数和(自身を含む): 70655858688

約数和(自身を除く): 43734500288

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 127, 152, 160, 190, 200, 254, 304, 320, 361, 367, 380, 400, 475, 508, 608, 635, 722, 734, 760, 800, 950, 1016, 1216, 1270, 1444, 1468, 1520, 1600, 1805, 1835, 1900, 2032, 2413, 2540, 2888, 2936, 3040, 3175, 3610, 3670, 3800, 4064, 4826, 5080, 5776, 5872, 6080, 6350, 6973, 7220, 7340, 7600, 8128, 9025, 9175, 9652, 10160, 11552, 11744, 12065, 12700, 13946, 14440, 14680, 15200, 18050, 18350, 19304, 20320, 23104, 23488, 24130, 25400, 27892, 28880, 29360, 30400, 34865, 36100, 36700, 38608, 40640, 45847, 46609, 48260, 50800, 55784, 57760, 58720, 60325, 69730, 72200, 73400, 77216, 91694, 93218, 96520, 101600, 111568, 115520, 117440, 120650, 132487, 139460, 144400, 146800, 154432, 174325, 183388, 186436, 193040, 203200, 223136, 229235, 233045, 241300, 264974, 278920, 288800, 293600, 348650, 366776, 372872, 386080, 446272, 458470, 466090, 482600, 529948, 557840, 577600, 587200, 662435, 697300, 733552, 745744, 772160, 885571, 916940, 932180, 965200, 1059896, 1115680, 1146175, 1165225, 1324870, 1394600, 1467104, 1491488, 1771142, 1833880, 1864360, 1930400, 2119792, 2231360, 2292350, 2330450, 2649740, 2789200, 2934208, 2982976, 3312175, 3542284, 3667760, 3728720, 3860800, 4239584, 4427855, 4584700, 4660900, 5299480, 5578400, 6624350, 7084568, 7335520, 7457440, 8479168, 8855710, 9169400, 9321800, 10598960, 11156800, 13248700, 14169136, 14671040, 14914880, 16825849, 17711420, 18338800, 18643600, 21197920, 22139275, 26497400, 28338272, 33651698, 35422840, 36677600, 37287200, 42395840, 44278550, 52994800, 56676544, 67303396, 70845680, 73355200, 74574400, 84129245, 88557100, 105989600, 134606792, 141691360, 168258490, 177114200, 211979200, 269213584, 283382720, 336516980, 354228400, 420646225, 538427168, 673033960, 708456800, 841292450, 1076854336, 1346067920, 1416913600, 1682584900, 2692135840, 3365169800, 5384271680, 6730339600, 13460679200, 26921358400]

約数ペア:

[(1, 26921358400), (2, 13460679200), (4, 6730339600), (5, 5384271680), (8, 3365169800), (10, 2692135840), (16, 1682584900), (19, 1416913600), (20, 1346067920), (25, 1076854336), (32, 841292450), (38, 708456800), (40, 673033960), (50, 538427168), (64, 420646225), (76, 354228400), (80, 336516980), (95, 283382720), (100, 269213584), (127, 211979200), (152, 177114200), (160, 168258490), (190, 141691360), (200, 134606792), (254, 105989600), (304, 88557100), (320, 84129245), (361, 74574400), (367, 73355200), (380, 70845680), (400, 67303396), (475, 56676544), (508, 52994800), (608, 44278550), (635, 42395840), (722, 37287200), (734, 36677600), (760, 35422840), (800, 33651698), (950, 28338272), (1016, 26497400), (1216, 22139275), (1270, 21197920), (1444, 18643600), (1468, 18338800), (1520, 17711420), (1600, 16825849), (1805, 14914880), (1835, 14671040), (1900, 14169136), (2032, 13248700), (2413, 11156800), (2540, 10598960), (2888, 9321800), (2936, 9169400), (3040, 8855710), (3175, 8479168), (3610, 7457440), (3670, 7335520), (3800, 7084568), (4064, 6624350), (4826, 5578400), (5080, 5299480), (5776, 4660900), (5872, 4584700), (6080, 4427855), (6350, 4239584), (6973, 3860800), (7220, 3728720), (7340, 3667760), (7600, 3542284), (8128, 3312175), (9025, 2982976), (9175, 2934208), (9652, 2789200), (10160, 2649740), (11552, 2330450), (11744, 2292350), (12065, 2231360), (12700, 2119792), (13946, 1930400), (14440, 1864360), (14680, 1833880), (15200, 1771142), (18050, 1491488), (18350, 1467104), (19304, 1394600), (20320, 1324870), (23104, 1165225), (23488, 1146175), (24130, 1115680), (25400, 1059896), (27892, 965200), (28880, 932180), (29360, 916940), (30400, 885571), (34865, 772160), (36100, 745744), (36700, 733552), (38608, 697300), (40640, 662435), (45847, 587200), (46609, 577600), (48260, 557840), (50800, 529948), (55784, 482600), (57760, 466090), (58720, 458470), (60325, 446272), (69730, 386080), (72200, 372872), (73400, 366776), (77216, 348650), (91694, 293600), (93218, 288800), (96520, 278920), (101600, 264974), (111568, 241300), (115520, 233045), (117440, 229235), (120650, 223136), (132487, 203200), (139460, 193040), (144400, 186436), (146800, 183388), (154432, 174325)]