2886372258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 7739836416

約数和(自身を除く): 4853464158

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 61, 66, 69, 73, 77, 122, 138, 146, 154, 161, 183, 219, 231, 253, 322, 366, 427, 438, 462, 483, 506, 511, 671, 759, 803, 854, 966, 1022, 1281, 1342, 1403, 1518, 1533, 1606, 1679, 1771, 2013, 2409, 2562, 2806, 3066, 3358, 3542, 3721, 4026, 4209, 4453, 4697, 4818, 5037, 5313, 5621, 7442, 8418, 8906, 9394, 9821, 10074, 10626, 11163, 11242, 11753, 13359, 14091, 15433, 16863, 18469, 19642, 22326, 23506, 26047, 26718, 28182, 29463, 30866, 31171, 33726, 35259, 36938, 40931, 46299, 48983, 52094, 55407, 58926, 62342, 70518, 78141, 81862, 85583, 92598, 93513, 97966, 102419, 108031, 110814, 122793, 129283, 146949, 156282, 171166, 187026, 204838, 216062, 245586, 256749, 258566, 271633, 286517, 293898, 307257, 324093, 342881, 387849, 513498, 543266, 573034, 599081, 614514, 648186, 685762, 716933, 775698, 814899, 859551, 941413, 1028643, 1126609, 1198162, 1433866, 1629798, 1719102, 1797243, 1882826, 1901431, 2057286, 2150799, 2253218, 2824239, 2987963, 3379827, 3594486, 3802862, 4301598, 5648478, 5704293, 5975926, 6247559, 6589891, 6759654, 7886263, 8963889, 11408586, 12495118, 13179782, 15772526, 17927778, 18742677, 19769673, 20915741, 23658789, 37485354, 39539346, 41831482, 43732913, 47317578, 62747223, 68723149, 87465826, 125494446, 131198739, 137446298, 206169447, 262397478, 412338894, 481062043, 962124086, 1443186129, 2886372258]

約数ペア:

[(1, 2886372258), (2, 1443186129), (3, 962124086), (6, 481062043), (7, 412338894), (11, 262397478), (14, 206169447), (21, 137446298), (22, 131198739), (23, 125494446), (33, 87465826), (42, 68723149), (46, 62747223), (61, 47317578), (66, 43732913), (69, 41831482), (73, 39539346), (77, 37485354), (122, 23658789), (138, 20915741), (146, 19769673), (154, 18742677), (161, 17927778), (183, 15772526), (219, 13179782), (231, 12495118), (253, 11408586), (322, 8963889), (366, 7886263), (427, 6759654), (438, 6589891), (462, 6247559), (483, 5975926), (506, 5704293), (511, 5648478), (671, 4301598), (759, 3802862), (803, 3594486), (854, 3379827), (966, 2987963), (1022, 2824239), (1281, 2253218), (1342, 2150799), (1403, 2057286), (1518, 1901431), (1533, 1882826), (1606, 1797243), (1679, 1719102), (1771, 1629798), (2013, 1433866), (2409, 1198162), (2562, 1126609), (2806, 1028643), (3066, 941413), (3358, 859551), (3542, 814899), (3721, 775698), (4026, 716933), (4209, 685762), (4453, 648186), (4697, 614514), (4818, 599081), (5037, 573034), (5313, 543266), (5621, 513498), (7442, 387849), (8418, 342881), (8906, 324093), (9394, 307257), (9821, 293898), (10074, 286517), (10626, 271633), (11163, 258566), (11242, 256749), (11753, 245586), (13359, 216062), (14091, 204838), (15433, 187026), (16863, 171166), (18469, 156282), (19642, 146949), (22326, 129283), (23506, 122793), (26047, 110814), (26718, 108031), (28182, 102419), (29463, 97966), (30866, 93513), (31171, 92598), (33726, 85583), (35259, 81862), (36938, 78141), (40931, 70518), (46299, 62342), (48983, 58926), (52094, 55407)]