18505476288

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2749}}^1$

素因数の和:2840

約数の個数: 336

約数和(自身を含む): 61020960000

約数和(自身を除く): 42515483712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 31, 32, 36, 39, 48, 52, 58, 62, 64, 72, 78, 87, 93, 96, 104, 116, 117, 124, 144, 156, 174, 186, 192, 208, 232, 234, 248, 261, 279, 288, 312, 348, 372, 377, 403, 416, 464, 468, 496, 522, 558, 576, 624, 696, 744, 754, 806, 832, 899, 928, 936, 992, 1044, 1116, 1131, 1209, 1248, 1392, 1488, 1508, 1612, 1798, 1856, 1872, 1984, 2088, 2232, 2262, 2418, 2496, 2697, 2749, 2784, 2976, 3016, 3224, 3393, 3596, 3627, 3744, 4176, 4464, 4524, 4836, 5394, 5498, 5568, 5952, 6032, 6448, 6786, 7192, 7254, 7488, 8091, 8247, 8352, 8928, 9048, 9672, 10788, 10996, 11687, 12064, 12896, 13572, 14384, 14508, 16182, 16494, 16704, 17856, 18096, 19344, 21576, 21992, 23374, 24128, 24741, 25792, 27144, 28768, 29016, 32364, 32988, 35061, 35737, 36192, 38688, 43152, 43984, 46748, 49482, 54288, 57536, 58032, 64728, 65976, 70122, 71474, 72384, 77376, 79721, 85219, 86304, 87968, 93496, 98964, 105183, 107211, 108576, 116064, 129456, 131952, 140244, 142948, 159442, 170438, 172608, 175936, 186992, 197928, 210366, 214422, 217152, 232128, 239163, 255657, 258912, 263904, 280488, 285896, 318884, 321633, 340876, 373984, 395856, 420732, 428844, 478326, 511314, 517824, 527808, 560976, 571792, 637768, 643266, 681752, 717489, 747968, 766971, 791712, 841464, 857688, 956652, 1022628, 1036373, 1107847, 1121952, 1143584, 1275536, 1286532, 1363504, 1434978, 1533942, 1583424, 1682928, 1715376, 1913304, 2045256, 2072746, 2215694, 2243904, 2287168, 2471351, 2551072, 2573064, 2727008, 2869956, 3067884, 3109119, 3323541, 3365856, 3430752, 3826608, 4090512, 4145492, 4431388, 4942702, 5102144, 5146128, 5454016, 5739912, 6135768, 6218238, 6647082, 6731712, 6861504, 7414053, 7653216, 8181024, 8290984, 8862776, 9327357, 9885404, 9970623, 10292256, 11479824, 12271536, 12436476, 13294164, 14828106, 15306432, 16362048, 16581968, 17725552, 18654714, 19770808, 19941246, 20584512, 22242159, 22959648, 24543072, 24872952, 26588328, 29656212, 32127563, 33163936, 35451104, 37309428, 39541616, 39882492, 44484318, 45919296, 49086144, 49745904, 53176656, 59312424, 64255126, 66327872, 70902208, 74618856, 79083232, 79764984, 88968636, 96382689, 99491808, 106353312, 118624848, 128510252, 149237712, 158166464, 159529968, 177937272, 192765378, 198983616, 212706624, 237249696, 257020504, 289148067, 298475424, 319059936, 355874544, 385530756, 474499392, 514041008, 578296134, 596950848, 638119872, 711749088, 771061512, 1028082016, 1156592268, 1423498176, 1542123024, 2056164032, 2313184536, 3084246048, 4626369072, 6168492096, 9252738144, 18505476288]

約数ペア:

[(1, 18505476288), (2, 9252738144), (3, 6168492096), (4, 4626369072), (6, 3084246048), (8, 2313184536), (9, 2056164032), (12, 1542123024), (13, 1423498176), (16, 1156592268), (18, 1028082016), (24, 771061512), (26, 711749088), (29, 638119872), (31, 596950848), (32, 578296134), (36, 514041008), (39, 474499392), (48, 385530756), (52, 355874544), (58, 319059936), (62, 298475424), (64, 289148067), (72, 257020504), (78, 237249696), (87, 212706624), (93, 198983616), (96, 192765378), (104, 177937272), (116, 159529968), (117, 158166464), (124, 149237712), (144, 128510252), (156, 118624848), (174, 106353312), (186, 99491808), (192, 96382689), (208, 88968636), (232, 79764984), (234, 79083232), (248, 74618856), (261, 70902208), (279, 66327872), (288, 64255126), (312, 59312424), (348, 53176656), (372, 49745904), (377, 49086144), (403, 45919296), (416, 44484318), (464, 39882492), (468, 39541616), (496, 37309428), (522, 35451104), (558, 33163936), (576, 32127563), (624, 29656212), (696, 26588328), (744, 24872952), (754, 24543072), (806, 22959648), (832, 22242159), (899, 20584512), (928, 19941246), (936, 19770808), (992, 18654714), (1044, 17725552), (1116, 16581968), (1131, 16362048), (1209, 15306432), (1248, 14828106), (1392, 13294164), (1488, 12436476), (1508, 12271536), (1612, 11479824), (1798, 10292256), (1856, 9970623), (1872, 9885404), (1984, 9327357), (2088, 8862776), (2232, 8290984), (2262, 8181024), (2418, 7653216), (2496, 7414053), (2697, 6861504), (2749, 6731712), (2784, 6647082), (2976, 6218238), (3016, 6135768), (3224, 5739912), (3393, 5454016), (3596, 5146128), (3627, 5102144), (3744, 4942702), (4176, 4431388), (4464, 4145492), (4524, 4090512), (4836, 3826608), (5394, 3430752), (5498, 3365856), (5568, 3323541), (5952, 3109119), (6032, 3067884), (6448, 2869956), (6786, 2727008), (7192, 2573064), (7254, 2551072), (7488, 2471351), (8091, 2287168), (8247, 2243904), (8352, 2215694), (8928, 2072746), (9048, 2045256), (9672, 1913304), (10788, 1715376), (10996, 1682928), (11687, 1583424), (12064, 1533942), (12896, 1434978), (13572, 1363504), (14384, 1286532), (14508, 1275536), (16182, 1143584), (16494, 1121952), (16704, 1107847), (17856, 1036373), (18096, 1022628), (19344, 956652), (21576, 857688), (21992, 841464), (23374, 791712), (24128, 766971), (24741, 747968), (25792, 717489), (27144, 681752), (28768, 643266), (29016, 637768), (32364, 571792), (32988, 560976), (35061, 527808), (35737, 517824), (36192, 511314), (38688, 478326), (43152, 428844), (43984, 420732), (46748, 395856), (49482, 373984), (54288, 340876), (57536, 321633), (58032, 318884), (64728, 285896), (65976, 280488), (70122, 263904), (71474, 258912), (72384, 255657), (77376, 239163), (79721, 232128), (85219, 217152), (86304, 214422), (87968, 210366), (93496, 197928), (98964, 186992), (105183, 175936), (107211, 172608), (108576, 170438), (116064, 159442), (129456, 142948), (131952, 140244)]