290111052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 288

約数和(自身を含む): 952390656

約数和(自身を除く): 662279604

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 23, 28, 33, 34, 42, 44, 46, 51, 66, 68, 69, 73, 77, 84, 92, 102, 119, 121, 132, 138, 146, 154, 161, 187, 204, 219, 231, 238, 242, 253, 276, 292, 308, 322, 357, 363, 374, 391, 438, 462, 476, 483, 484, 506, 511, 561, 644, 714, 726, 748, 759, 782, 803, 847, 876, 924, 966, 1012, 1022, 1122, 1173, 1241, 1309, 1428, 1452, 1518, 1533, 1564, 1606, 1679, 1694, 1771, 1932, 2044, 2057, 2244, 2346, 2409, 2482, 2541, 2618, 2737, 2783, 3036, 3066, 3212, 3358, 3388, 3542, 3723, 3927, 4114, 4301, 4692, 4818, 4964, 5037, 5082, 5236, 5313, 5474, 5566, 5621, 6132, 6171, 6716, 7084, 7446, 7854, 8211, 8228, 8349, 8602, 8687, 8833, 9636, 10074, 10164, 10626, 10948, 11132, 11242, 11753, 12342, 12903, 13651, 14399, 14892, 15708, 16422, 16698, 16863, 17204, 17374, 17666, 18469, 19481, 20148, 21252, 22484, 23506, 24684, 25806, 26061, 26499, 27302, 28543, 28798, 30107, 32844, 33396, 33726, 34748, 35259, 35332, 36938, 38962, 40953, 43197, 47012, 47311, 51612, 52122, 52998, 54604, 55407, 57086, 57596, 58443, 60214, 61831, 67452, 70518, 73876, 77924, 81906, 85629, 86394, 90321, 94622, 95557, 104244, 105996, 110814, 114172, 116886, 120428, 123662, 129283, 141036, 141933, 150161, 163812, 171258, 172788, 180642, 185493, 189244, 191114, 199801, 203159, 221628, 233772, 247324, 258566, 283866, 286671, 300322, 313973, 331177, 342516, 361284, 370986, 382228, 387849, 399602, 406318, 450483, 517132, 567732, 573342, 599403, 600644, 609477, 627946, 662354, 741972, 775698, 799204, 812636, 900966, 941919, 993531, 1051127, 1146684, 1198806, 1218954, 1255892, 1324708, 1422113, 1551396, 1801932, 1883838, 1987062, 2102254, 2197811, 2397612, 2437908, 2844226, 3153381, 3453703, 3767676, 3974124, 4204508, 4266339, 4395622, 5688452, 6306762, 6593433, 6907406, 8532678, 8791244, 10361109, 12613524, 13186866, 13814812, 17065356, 20722218, 24175921, 26373732, 41444436, 48351842, 72527763, 96703684, 145055526, 290111052]

約数ペア:

[(1, 290111052), (2, 145055526), (3, 96703684), (4, 72527763), (6, 48351842), (7, 41444436), (11, 26373732), (12, 24175921), (14, 20722218), (17, 17065356), (21, 13814812), (22, 13186866), (23, 12613524), (28, 10361109), (33, 8791244), (34, 8532678), (42, 6907406), (44, 6593433), (46, 6306762), (51, 5688452), (66, 4395622), (68, 4266339), (69, 4204508), (73, 3974124), (77, 3767676), (84, 3453703), (92, 3153381), (102, 2844226), (119, 2437908), (121, 2397612), (132, 2197811), (138, 2102254), (146, 1987062), (154, 1883838), (161, 1801932), (187, 1551396), (204, 1422113), (219, 1324708), (231, 1255892), (238, 1218954), (242, 1198806), (253, 1146684), (276, 1051127), (292, 993531), (308, 941919), (322, 900966), (357, 812636), (363, 799204), (374, 775698), (391, 741972), (438, 662354), (462, 627946), (476, 609477), (483, 600644), (484, 599403), (506, 573342), (511, 567732), (561, 517132), (644, 450483), (714, 406318), (726, 399602), (748, 387849), (759, 382228), (782, 370986), (803, 361284), (847, 342516), (876, 331177), (924, 313973), (966, 300322), (1012, 286671), (1022, 283866), (1122, 258566), (1173, 247324), (1241, 233772), (1309, 221628), (1428, 203159), (1452, 199801), (1518, 191114), (1533, 189244), (1564, 185493), (1606, 180642), (1679, 172788), (1694, 171258), (1771, 163812), (1932, 150161), (2044, 141933), (2057, 141036), (2244, 129283), (2346, 123662), (2409, 120428), (2482, 116886), (2541, 114172), (2618, 110814), (2737, 105996), (2783, 104244), (3036, 95557), (3066, 94622), (3212, 90321), (3358, 86394), (3388, 85629), (3542, 81906), (3723, 77924), (3927, 73876), (4114, 70518), (4301, 67452), (4692, 61831), (4818, 60214), (4964, 58443), (5037, 57596), (5082, 57086), (5236, 55407), (5313, 54604), (5474, 52998), (5566, 52122), (5621, 51612), (6132, 47311), (6171, 47012), (6716, 43197), (7084, 40953), (7446, 38962), (7854, 36938), (8211, 35332), (8228, 35259), (8349, 34748), (8602, 33726), (8687, 33396), (8833, 32844), (9636, 30107), (10074, 28798), (10164, 28543), (10626, 27302), (10948, 26499), (11132, 26061), (11242, 25806), (11753, 24684), (12342, 23506), (12903, 22484), (13651, 21252), (14399, 20148), (14892, 19481), (15708, 18469), (16422, 17666), (16698, 17374), (16863, 17204)]