1277158176

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1171}}^1$

素因数の和:1735

約数の個数: 144

約数和(自身を含む): 4161987648

約数和(自身を除く): 2884829472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 541, 672, 1008, 1082, 1171, 1623, 2016, 2164, 2342, 3246, 3513, 3787, 4328, 4684, 4869, 6492, 7026, 7574, 8197, 8656, 9368, 9738, 10539, 11361, 12984, 14052, 15148, 16394, 17312, 18736, 19476, 21078, 22722, 24591, 25968, 28104, 30296, 32788, 34083, 37472, 38952, 42156, 45444, 49182, 51936, 56208, 60592, 65576, 68166, 73773, 77904, 84312, 90888, 98364, 112416, 121184, 131152, 136332, 147546, 155808, 168624, 181776, 196728, 262304, 272664, 295092, 337248, 363552, 393456, 545328, 590184, 633511, 786912, 1090656, 1180368, 1267022, 1900533, 2360736, 2534044, 3801066, 4434577, 5068088, 5701599, 7602132, 8869154, 10136176, 11403198, 13303731, 15204264, 17738308, 20272352, 22806396, 26607462, 30408528, 35476616, 39911193, 45612792, 53214924, 60817056, 70953232, 79822386, 91225584, 106429848, 141906464, 159644772, 182451168, 212859696, 319289544, 425719392, 638579088, 1277158176]

約数ペア:

[(1, 1277158176), (2, 638579088), (3, 425719392), (4, 319289544), (6, 212859696), (7, 182451168), (8, 159644772), (9, 141906464), (12, 106429848), (14, 91225584), (16, 79822386), (18, 70953232), (21, 60817056), (24, 53214924), (28, 45612792), (32, 39911193), (36, 35476616), (42, 30408528), (48, 26607462), (56, 22806396), (63, 20272352), (72, 17738308), (84, 15204264), (96, 13303731), (112, 11403198), (126, 10136176), (144, 8869154), (168, 7602132), (224, 5701599), (252, 5068088), (288, 4434577), (336, 3801066), (504, 2534044), (541, 2360736), (672, 1900533), (1008, 1267022), (1082, 1180368), (1171, 1090656), (1623, 786912), (2016, 633511), (2164, 590184), (2342, 545328), (3246, 393456), (3513, 363552), (3787, 337248), (4328, 295092), (4684, 272664), (4869, 262304), (6492, 196728), (7026, 181776), (7574, 168624), (8197, 155808), (8656, 147546), (9368, 136332), (9738, 131152), (10539, 121184), (11361, 112416), (12984, 98364), (14052, 90888), (15148, 84312), (16394, 77904), (17312, 73773), (18736, 68166), (19476, 65576), (21078, 60592), (22722, 56208), (24591, 51936), (25968, 49182), (28104, 45444), (30296, 42156), (32788, 38952), (34083, 37472)]