491587389696

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{1693}}^1$

素因数の和:2081

約数の個数: 288

約数和(自身を含む): 1427118837760

約数和(自身を除く): 935531448064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 192, 208, 229, 254, 256, 312, 381, 384, 416, 458, 508, 624, 687, 762, 768, 832, 916, 1016, 1248, 1374, 1524, 1651, 1664, 1693, 1832, 2032, 2496, 2748, 2977, 3048, 3302, 3328, 3386, 3664, 4064, 4953, 4992, 5079, 5496, 5954, 6096, 6604, 6772, 7328, 8128, 8931, 9906, 9984, 10158, 10992, 11908, 12192, 13208, 13544, 14656, 16256, 17862, 19812, 20316, 21984, 22009, 23816, 24384, 26416, 27088, 29083, 29312, 32512, 35724, 39624, 40632, 43968, 44018, 47632, 48768, 52832, 54176, 58166, 58624, 66027, 71448, 79248, 81264, 87249, 87936, 88036, 95264, 97536, 105664, 108352, 116332, 132054, 142896, 158496, 162528, 174498, 175872, 176072, 190528, 211328, 215011, 216704, 232664, 264108, 285792, 316992, 325056, 348996, 352144, 378079, 381056, 387697, 422656, 430022, 433408, 465328, 528216, 571584, 633984, 645033, 650112, 697992, 704288, 756158, 762112, 775394, 860044, 930656, 1056432, 1134237, 1143168, 1163091, 1267968, 1290066, 1300224, 1395984, 1408576, 1512316, 1550788, 1720088, 1861312, 2112864, 2268474, 2286336, 2326182, 2580132, 2791968, 2795143, 2817152, 3024632, 3101576, 3440176, 3722624, 4225728, 4536948, 4652364, 5040061, 5160264, 5583936, 5590286, 5634304, 6049264, 6203152, 6880352, 7445248, 8385429, 8451456, 9073896, 9304728, 10080122, 10320528, 11167872, 11180572, 12098528, 12406304, 13760704, 15120183, 16770858, 16902912, 18147792, 18609456, 20160244, 20641056, 22335744, 22361144, 24197056, 24812608, 27521408, 30240366, 33541716, 36295584, 37218912, 40320488, 41282112, 44722288, 48394112, 49237519, 49625216, 55042816, 60480732, 67083432, 72591168, 74437824, 80640976, 82564224, 89444576, 96788224, 98475038, 99250432, 120961464, 134166864, 145182336, 147712557, 148875648, 161281952, 165128448, 178889152, 196950076, 241922928, 268333728, 290364672, 295425114, 297751296, 322563904, 357778304, 393900152, 483845856, 536667456, 590850228, 640087747, 645127808, 715556608, 787800304, 967691712, 1073334912, 1181700456, 1280175494, 1290255616, 1575600608, 1920263241, 1935383424, 2146669824, 2363400912, 2560350988, 3151201216, 3840526482, 3870766848, 4726801824, 5120701976, 6302402432, 7681052964, 9453603648, 10241403952, 12604804864, 15362105928, 18907207296, 20482807904, 30724211856, 37814414592, 40965615808, 61448423712, 81931231616, 122896847424, 163862463232, 245793694848, 491587389696]

約数ペア:

[(1, 491587389696), (2, 245793694848), (3, 163862463232), (4, 122896847424), (6, 81931231616), (8, 61448423712), (12, 40965615808), (13, 37814414592), (16, 30724211856), (24, 20482807904), (26, 18907207296), (32, 15362105928), (39, 12604804864), (48, 10241403952), (52, 9453603648), (64, 7681052964), (78, 6302402432), (96, 5120701976), (104, 4726801824), (127, 3870766848), (128, 3840526482), (156, 3151201216), (192, 2560350988), (208, 2363400912), (229, 2146669824), (254, 1935383424), (256, 1920263241), (312, 1575600608), (381, 1290255616), (384, 1280175494), (416, 1181700456), (458, 1073334912), (508, 967691712), (624, 787800304), (687, 715556608), (762, 645127808), (768, 640087747), (832, 590850228), (916, 536667456), (1016, 483845856), (1248, 393900152), (1374, 357778304), (1524, 322563904), (1651, 297751296), (1664, 295425114), (1693, 290364672), (1832, 268333728), (2032, 241922928), (2496, 196950076), (2748, 178889152), (2977, 165128448), (3048, 161281952), (3302, 148875648), (3328, 147712557), (3386, 145182336), (3664, 134166864), (4064, 120961464), (4953, 99250432), (4992, 98475038), (5079, 96788224), (5496, 89444576), (5954, 82564224), (6096, 80640976), (6604, 74437824), (6772, 72591168), (7328, 67083432), (8128, 60480732), (8931, 55042816), (9906, 49625216), (9984, 49237519), (10158, 48394112), (10992, 44722288), (11908, 41282112), (12192, 40320488), (13208, 37218912), (13544, 36295584), (14656, 33541716), (16256, 30240366), (17862, 27521408), (19812, 24812608), (20316, 24197056), (21984, 22361144), (22009, 22335744), (23816, 20641056), (24384, 20160244), (26416, 18609456), (27088, 18147792), (29083, 16902912), (29312, 16770858), (32512, 15120183), (35724, 13760704), (39624, 12406304), (40632, 12098528), (43968, 11180572), (44018, 11167872), (47632, 10320528), (48768, 10080122), (52832, 9304728), (54176, 9073896), (58166, 8451456), (58624, 8385429), (66027, 7445248), (71448, 6880352), (79248, 6203152), (81264, 6049264), (87249, 5634304), (87936, 5590286), (88036, 5583936), (95264, 5160264), (97536, 5040061), (105664, 4652364), (108352, 4536948), (116332, 4225728), (132054, 3722624), (142896, 3440176), (158496, 3101576), (162528, 3024632), (174498, 2817152), (175872, 2795143), (176072, 2791968), (190528, 2580132), (211328, 2326182), (215011, 2286336), (216704, 2268474), (232664, 2112864), (264108, 1861312), (285792, 1720088), (316992, 1550788), (325056, 1512316), (348996, 1408576), (352144, 1395984), (378079, 1300224), (381056, 1290066), (387697, 1267968), (422656, 1163091), (430022, 1143168), (433408, 1134237), (465328, 1056432), (528216, 930656), (571584, 860044), (633984, 775394), (645033, 762112), (650112, 756158), (697992, 704288)]