129385175808

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{491167}}^1$

素因数の和:491207

約数の個数: 144

約数和(自身を含む): 401578956800

約数和(自身を除く): 272193780992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 588, 672, 686, 768, 784, 896, 1029, 1176, 1344, 1372, 1568, 1792, 2058, 2352, 2688, 2744, 3136, 4116, 4704, 5376, 5488, 6272, 8232, 9408, 10976, 12544, 16464, 18816, 21952, 32928, 37632, 43904, 65856, 87808, 131712, 263424, 491167, 982334, 1473501, 1964668, 2947002, 3438169, 3929336, 5894004, 6876338, 7858672, 10314507, 11788008, 13752676, 15717344, 20629014, 23576016, 24067183, 27505352, 31434688, 41258028, 47152032, 48134366, 55010704, 62869376, 72201549, 82516056, 94304064, 96268732, 110021408, 125738752, 144403098, 165032112, 168470281, 188608128, 192537464, 220042816, 288806196, 330064224, 336940562, 377216256, 385074928, 440085632, 505410843, 577612392, 660128448, 673881124, 770149856, 880171264, 1010821686, 1155224784, 1320256896, 1347762248, 1540299712, 2021643372, 2310449568, 2640513792, 2695524496, 3080599424, 4043286744, 4620899136, 5391048992, 6161198848, 8086573488, 9241798272, 10782097984, 16173146976, 18483596544, 21564195968, 32346293952, 43128391936, 64692587904, 129385175808]

約数ペア:

[(1, 129385175808), (2, 64692587904), (3, 43128391936), (4, 32346293952), (6, 21564195968), (7, 18483596544), (8, 16173146976), (12, 10782097984), (14, 9241798272), (16, 8086573488), (21, 6161198848), (24, 5391048992), (28, 4620899136), (32, 4043286744), (42, 3080599424), (48, 2695524496), (49, 2640513792), (56, 2310449568), (64, 2021643372), (84, 1540299712), (96, 1347762248), (98, 1320256896), (112, 1155224784), (128, 1010821686), (147, 880171264), (168, 770149856), (192, 673881124), (196, 660128448), (224, 577612392), (256, 505410843), (294, 440085632), (336, 385074928), (343, 377216256), (384, 336940562), (392, 330064224), (448, 288806196), (588, 220042816), (672, 192537464), (686, 188608128), (768, 168470281), (784, 165032112), (896, 144403098), (1029, 125738752), (1176, 110021408), (1344, 96268732), (1372, 94304064), (1568, 82516056), (1792, 72201549), (2058, 62869376), (2352, 55010704), (2688, 48134366), (2744, 47152032), (3136, 41258028), (4116, 31434688), (4704, 27505352), (5376, 24067183), (5488, 23576016), (6272, 20629014), (8232, 15717344), (9408, 13752676), (10976, 11788008), (12544, 10314507), (16464, 7858672), (18816, 6876338), (21952, 5894004), (32928, 3929336), (37632, 3438169), (43904, 2947002), (65856, 1964668), (87808, 1473501), (131712, 982334), (263424, 491167)]