1999234224

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1109}}^1$

素因数の和:1249

約数の個数: 200

約数和(自身を含む): 6295378320

約数和(自身を除く): 4296144096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 107, 108, 117, 144, 156, 162, 208, 214, 216, 234, 312, 321, 324, 351, 428, 432, 468, 624, 642, 648, 702, 856, 936, 963, 1053, 1109, 1284, 1296, 1391, 1404, 1712, 1872, 1926, 2106, 2218, 2568, 2782, 2808, 2889, 3327, 3852, 4173, 4212, 4436, 5136, 5564, 5616, 5778, 6654, 7704, 8346, 8424, 8667, 8872, 9981, 11128, 11556, 12519, 13308, 14417, 15408, 16692, 16848, 17334, 17744, 19962, 22256, 23112, 25038, 26616, 28834, 29943, 33384, 34668, 37557, 39924, 43251, 46224, 50076, 53232, 57668, 59886, 66768, 69336, 75114, 79848, 86502, 89829, 100152, 112671, 115336, 118663, 119772, 129753, 138672, 150228, 159696, 173004, 179658, 200304, 225342, 230672, 237326, 239544, 259506, 300456, 346008, 355989, 359316, 389259, 450684, 474652, 479088, 519012, 600912, 692016, 711978, 718632, 778518, 901368, 949304, 1038024, 1067967, 1167777, 1423956, 1437264, 1542619, 1557036, 1802736, 1898608, 2076048, 2135934, 2335554, 2847912, 3085238, 3114072, 3203901, 4271868, 4627857, 4671108, 5695824, 6170476, 6228144, 6407802, 8543736, 9255714, 9342216, 9611703, 12340952, 12815604, 13883571, 17087472, 18511428, 18684432, 19223406, 24681904, 25631208, 27767142, 37022856, 38446812, 41650713, 51262416, 55534284, 74045712, 76893624, 83301426, 111068568, 124952139, 153787248, 166602852, 222137136, 249904278, 333205704, 499808556, 666411408, 999617112, 1999234224]

約数ペア:

[(1, 1999234224), (2, 999617112), (3, 666411408), (4, 499808556), (6, 333205704), (8, 249904278), (9, 222137136), (12, 166602852), (13, 153787248), (16, 124952139), (18, 111068568), (24, 83301426), (26, 76893624), (27, 74045712), (36, 55534284), (39, 51262416), (48, 41650713), (52, 38446812), (54, 37022856), (72, 27767142), (78, 25631208), (81, 24681904), (104, 19223406), (107, 18684432), (108, 18511428), (117, 17087472), (144, 13883571), (156, 12815604), (162, 12340952), (208, 9611703), (214, 9342216), (216, 9255714), (234, 8543736), (312, 6407802), (321, 6228144), (324, 6170476), (351, 5695824), (428, 4671108), (432, 4627857), (468, 4271868), (624, 3203901), (642, 3114072), (648, 3085238), (702, 2847912), (856, 2335554), (936, 2135934), (963, 2076048), (1053, 1898608), (1109, 1802736), (1284, 1557036), (1296, 1542619), (1391, 1437264), (1404, 1423956), (1712, 1167777), (1872, 1067967), (1926, 1038024), (2106, 949304), (2218, 901368), (2568, 778518), (2782, 718632), (2808, 711978), (2889, 692016), (3327, 600912), (3852, 519012), (4173, 479088), (4212, 474652), (4436, 450684), (5136, 389259), (5564, 359316), (5616, 355989), (5778, 346008), (6654, 300456), (7704, 259506), (8346, 239544), (8424, 237326), (8667, 230672), (8872, 225342), (9981, 200304), (11128, 179658), (11556, 173004), (12519, 159696), (13308, 150228), (14417, 138672), (15408, 129753), (16692, 119772), (16848, 118663), (17334, 115336), (17744, 112671), (19962, 100152), (22256, 89829), (23112, 86502), (25038, 79848), (26616, 75114), (28834, 69336), (29943, 66768), (33384, 59886), (34668, 57668), (37557, 53232), (39924, 50076), (43251, 46224)]