271608876

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 288

約数和(自身を含む): 939294720

約数和(自身を除く): 667685844

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 54, 57, 63, 66, 76, 77, 81, 84, 99, 108, 114, 126, 132, 133, 154, 162, 171, 189, 191, 198, 209, 228, 231, 243, 252, 266, 297, 308, 324, 342, 378, 382, 396, 399, 418, 462, 486, 513, 532, 567, 573, 594, 627, 684, 693, 756, 764, 798, 836, 891, 924, 972, 1026, 1134, 1146, 1188, 1197, 1254, 1337, 1386, 1463, 1539, 1596, 1701, 1719, 1782, 1881, 2052, 2079, 2101, 2268, 2292, 2394, 2508, 2673, 2674, 2772, 2926, 3078, 3402, 3438, 3564, 3591, 3629, 3762, 4011, 4158, 4202, 4389, 4617, 4788, 5157, 5346, 5348, 5643, 5852, 6156, 6237, 6303, 6804, 6876, 7182, 7258, 7524, 8022, 8316, 8404, 8778, 9234, 10314, 10692, 10773, 10887, 11286, 12033, 12474, 12606, 13167, 14364, 14516, 14707, 15471, 16044, 16929, 17556, 18468, 18711, 18909, 20628, 21546, 21774, 22572, 24066, 24948, 25212, 25403, 26334, 29414, 30942, 32319, 32661, 33858, 36099, 37422, 37818, 39501, 39919, 43092, 43548, 44121, 46413, 48132, 50787, 50806, 52668, 56727, 58828, 61884, 64638, 65322, 67716, 72198, 74844, 75636, 76209, 79002, 79838, 88242, 92826, 97983, 101574, 101612, 108297, 113454, 118503, 119757, 129276, 130644, 132363, 144396, 152418, 158004, 159676, 170181, 176484, 185652, 195966, 203148, 216594, 226908, 228627, 237006, 239514, 264726, 279433, 293949, 304836, 324891, 340362, 355509, 359271, 391932, 397089, 433188, 457254, 474012, 479028, 510543, 529452, 558866, 587898, 649782, 680724, 685881, 711018, 718542, 794178, 838299, 881847, 914508, 1021086, 1077813, 1117732, 1175796, 1191267, 1299564, 1371762, 1422036, 1437084, 1588356, 1676598, 1763694, 2042172, 2057643, 2155626, 2382534, 2514897, 2743524, 3233439, 3353196, 3527388, 3573801, 4115286, 4311252, 4765068, 5029794, 6172929, 6466878, 7147602, 7544691, 8230572, 9700317, 10059588, 12345858, 12933756, 14295204, 15089382, 19400634, 22634073, 24691716, 30178764, 38801268, 45268146, 67902219, 90536292, 135804438, 271608876]

約数ペア:

[(1, 271608876), (2, 135804438), (3, 90536292), (4, 67902219), (6, 45268146), (7, 38801268), (9, 30178764), (11, 24691716), (12, 22634073), (14, 19400634), (18, 15089382), (19, 14295204), (21, 12933756), (22, 12345858), (27, 10059588), (28, 9700317), (33, 8230572), (36, 7544691), (38, 7147602), (42, 6466878), (44, 6172929), (54, 5029794), (57, 4765068), (63, 4311252), (66, 4115286), (76, 3573801), (77, 3527388), (81, 3353196), (84, 3233439), (99, 2743524), (108, 2514897), (114, 2382534), (126, 2155626), (132, 2057643), (133, 2042172), (154, 1763694), (162, 1676598), (171, 1588356), (189, 1437084), (191, 1422036), (198, 1371762), (209, 1299564), (228, 1191267), (231, 1175796), (243, 1117732), (252, 1077813), (266, 1021086), (297, 914508), (308, 881847), (324, 838299), (342, 794178), (378, 718542), (382, 711018), (396, 685881), (399, 680724), (418, 649782), (462, 587898), (486, 558866), (513, 529452), (532, 510543), (567, 479028), (573, 474012), (594, 457254), (627, 433188), (684, 397089), (693, 391932), (756, 359271), (764, 355509), (798, 340362), (836, 324891), (891, 304836), (924, 293949), (972, 279433), (1026, 264726), (1134, 239514), (1146, 237006), (1188, 228627), (1197, 226908), (1254, 216594), (1337, 203148), (1386, 195966), (1463, 185652), (1539, 176484), (1596, 170181), (1701, 159676), (1719, 158004), (1782, 152418), (1881, 144396), (2052, 132363), (2079, 130644), (2101, 129276), (2268, 119757), (2292, 118503), (2394, 113454), (2508, 108297), (2673, 101612), (2674, 101574), (2772, 97983), (2926, 92826), (3078, 88242), (3402, 79838), (3438, 79002), (3564, 76209), (3591, 75636), (3629, 74844), (3762, 72198), (4011, 67716), (4158, 65322), (4202, 64638), (4389, 61884), (4617, 58828), (4788, 56727), (5157, 52668), (5346, 50806), (5348, 50787), (5643, 48132), (5852, 46413), (6156, 44121), (6237, 43548), (6303, 43092), (6804, 39919), (6876, 39501), (7182, 37818), (7258, 37422), (7524, 36099), (8022, 33858), (8316, 32661), (8404, 32319), (8778, 30942), (9234, 29414), (10314, 26334), (10692, 25403), (10773, 25212), (10887, 24948), (11286, 24066), (12033, 22572), (12474, 21774), (12606, 21546), (13167, 20628), (14364, 18909), (14516, 18711), (14707, 18468), (15471, 17556), (16044, 16929)]