1949218992

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:326

約数の個数: 400

約数和(自身を含む): 6913843200

約数和(自身を除く): 4964624208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 31, 36, 42, 48, 54, 56, 58, 62, 63, 72, 81, 84, 87, 93, 108, 112, 116, 124, 126, 144, 162, 168, 174, 186, 189, 203, 216, 217, 232, 239, 248, 252, 261, 279, 324, 336, 348, 372, 378, 406, 432, 434, 464, 478, 496, 504, 522, 558, 567, 609, 648, 651, 696, 717, 744, 756, 783, 812, 837, 868, 899, 956, 1008, 1044, 1116, 1134, 1218, 1296, 1302, 1392, 1434, 1488, 1512, 1566, 1624, 1673, 1674, 1736, 1798, 1827, 1912, 1953, 2088, 2151, 2232, 2268, 2349, 2436, 2511, 2604, 2697, 2868, 3024, 3132, 3248, 3346, 3348, 3472, 3596, 3654, 3824, 3906, 4176, 4302, 4464, 4536, 4698, 4872, 5019, 5022, 5208, 5394, 5481, 5736, 5859, 6264, 6293, 6453, 6692, 6696, 6931, 7192, 7308, 7409, 7812, 8091, 8604, 9072, 9396, 9744, 10038, 10044, 10416, 10788, 10962, 11472, 11718, 12528, 12586, 12906, 13384, 13392, 13862, 14384, 14616, 14818, 15057, 15624, 16182, 16443, 17208, 17577, 18792, 18879, 19359, 20076, 20088, 20793, 21576, 21924, 22227, 23436, 24273, 25172, 25812, 26768, 27724, 29232, 29636, 30114, 31248, 32364, 32886, 34416, 35154, 37584, 37758, 38718, 40152, 40176, 41586, 43152, 43848, 44454, 45171, 46872, 48517, 48546, 50344, 51624, 51863, 55448, 56637, 59272, 60228, 62379, 64728, 65772, 66681, 70308, 72819, 75516, 77436, 80304, 83172, 87696, 88908, 90342, 93744, 97034, 97092, 100688, 103248, 103726, 110896, 113274, 118544, 120456, 124758, 129456, 131544, 133362, 135513, 140616, 145551, 145638, 151032, 154872, 155589, 166344, 169911, 177816, 180684, 187137, 194068, 194184, 200043, 207452, 214861, 226548, 240912, 249516, 263088, 266724, 271026, 281232, 291102, 291276, 302064, 309744, 311178, 332688, 339822, 355632, 361368, 374274, 388136, 388368, 400086, 414904, 429722, 436653, 453096, 466767, 499032, 509733, 533448, 542052, 561411, 582204, 582552, 600129, 622356, 644583, 679644, 722736, 748548, 776272, 800172, 829808, 859444, 873306, 906192, 933534, 998064, 1019466, 1066896, 1084104, 1122822, 1164408, 1165104, 1200258, 1244712, 1289166, 1309959, 1359288, 1400301, 1497096, 1504027, 1600344, 1718888, 1746612, 1867068, 1933749, 2038932, 2168208, 2245644, 2328816, 2400516, 2489424, 2578332, 2619918, 2718576, 2800602, 2994192, 3008054, 3200688, 3437776, 3493224, 3734136, 3867498, 3929877, 4077864, 4200903, 4491288, 4512081, 4801032, 5156664, 5239836, 5601204, 5801247, 6016108, 6986448, 7468272, 7734996, 7859754, 8155728, 8401806, 8982576, 9024162, 9602064, 10313328, 10479672, 11202408, 11602494, 12032216, 13536243, 15469992, 15719508, 16803612, 17403741, 18048324, 20959344, 22404816, 23204988, 24064432, 27072486, 30939984, 31439016, 33607224, 34807482, 36096648, 40608729, 46409976, 54144972, 62878032, 67214448, 69614964, 72193296, 81217458, 92819952, 108289944, 121826187, 139229928, 162434916, 216579888, 243652374, 278459856, 324869832, 487304748, 649739664, 974609496, 1949218992]

約数ペア:

[(1, 1949218992), (2, 974609496), (3, 649739664), (4, 487304748), (6, 324869832), (7, 278459856), (8, 243652374), (9, 216579888), (12, 162434916), (14, 139229928), (16, 121826187), (18, 108289944), (21, 92819952), (24, 81217458), (27, 72193296), (28, 69614964), (29, 67214448), (31, 62878032), (36, 54144972), (42, 46409976), (48, 40608729), (54, 36096648), (56, 34807482), (58, 33607224), (62, 31439016), (63, 30939984), (72, 27072486), (81, 24064432), (84, 23204988), (87, 22404816), (93, 20959344), (108, 18048324), (112, 17403741), (116, 16803612), (124, 15719508), (126, 15469992), (144, 13536243), (162, 12032216), (168, 11602494), (174, 11202408), (186, 10479672), (189, 10313328), (203, 9602064), (216, 9024162), (217, 8982576), (232, 8401806), (239, 8155728), (248, 7859754), (252, 7734996), (261, 7468272), (279, 6986448), (324, 6016108), (336, 5801247), (348, 5601204), (372, 5239836), (378, 5156664), (406, 4801032), (432, 4512081), (434, 4491288), (464, 4200903), (478, 4077864), (496, 3929877), (504, 3867498), (522, 3734136), (558, 3493224), (567, 3437776), (609, 3200688), (648, 3008054), (651, 2994192), (696, 2800602), (717, 2718576), (744, 2619918), (756, 2578332), (783, 2489424), (812, 2400516), (837, 2328816), (868, 2245644), (899, 2168208), (956, 2038932), (1008, 1933749), (1044, 1867068), (1116, 1746612), (1134, 1718888), (1218, 1600344), (1296, 1504027), (1302, 1497096), (1392, 1400301), (1434, 1359288), (1488, 1309959), (1512, 1289166), (1566, 1244712), (1624, 1200258), (1673, 1165104), (1674, 1164408), (1736, 1122822), (1798, 1084104), (1827, 1066896), (1912, 1019466), (1953, 998064), (2088, 933534), (2151, 906192), (2232, 873306), (2268, 859444), (2349, 829808), (2436, 800172), (2511, 776272), (2604, 748548), (2697, 722736), (2868, 679644), (3024, 644583), (3132, 622356), (3248, 600129), (3346, 582552), (3348, 582204), (3472, 561411), (3596, 542052), (3654, 533448), (3824, 509733), (3906, 499032), (4176, 466767), (4302, 453096), (4464, 436653), (4536, 429722), (4698, 414904), (4872, 400086), (5019, 388368), (5022, 388136), (5208, 374274), (5394, 361368), (5481, 355632), (5736, 339822), (5859, 332688), (6264, 311178), (6293, 309744), (6453, 302064), (6692, 291276), (6696, 291102), (6931, 281232), (7192, 271026), (7308, 266724), (7409, 263088), (7812, 249516), (8091, 240912), (8604, 226548), (9072, 214861), (9396, 207452), (9744, 200043), (10038, 194184), (10044, 194068), (10416, 187137), (10788, 180684), (10962, 177816), (11472, 169911), (11718, 166344), (12528, 155589), (12586, 154872), (12906, 151032), (13384, 145638), (13392, 145551), (13862, 140616), (14384, 135513), (14616, 133362), (14818, 131544), (15057, 129456), (15624, 124758), (16182, 120456), (16443, 118544), (17208, 113274), (17577, 110896), (18792, 103726), (18879, 103248), (19359, 100688), (20076, 97092), (20088, 97034), (20793, 93744), (21576, 90342), (21924, 88908), (22227, 87696), (23436, 83172), (24273, 80304), (25172, 77436), (25812, 75516), (26768, 72819), (27724, 70308), (29232, 66681), (29636, 65772), (30114, 64728), (31248, 62379), (32364, 60228), (32886, 59272), (34416, 56637), (35154, 55448), (37584, 51863), (37758, 51624), (38718, 50344), (40152, 48546), (40176, 48517), (41586, 46872), (43152, 45171), (43848, 44454)]