21269875536

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:766

約数の個数: 560

約数和(自身を含む): 78782040960

約数和(自身を除く): 57512165424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 29, 36, 39, 42, 48, 52, 54, 56, 58, 63, 72, 78, 81, 84, 87, 91, 104, 108, 112, 116, 117, 126, 144, 156, 162, 168, 174, 182, 189, 203, 208, 216, 232, 234, 243, 252, 261, 273, 312, 324, 336, 348, 351, 364, 377, 378, 406, 432, 464, 468, 486, 504, 522, 546, 567, 609, 624, 648, 691, 696, 702, 728, 729, 754, 756, 783, 812, 819, 936, 972, 1008, 1044, 1053, 1092, 1131, 1134, 1218, 1296, 1382, 1392, 1404, 1456, 1458, 1508, 1512, 1566, 1624, 1638, 1701, 1827, 1872, 1944, 2073, 2088, 2106, 2184, 2262, 2268, 2349, 2436, 2457, 2639, 2764, 2808, 2916, 3016, 3024, 3132, 3159, 3248, 3276, 3393, 3402, 3654, 3888, 4146, 4176, 4212, 4368, 4524, 4536, 4698, 4837, 4872, 4914, 5103, 5278, 5481, 5528, 5616, 5832, 6032, 6219, 6264, 6318, 6552, 6786, 6804, 7047, 7308, 7371, 7917, 8292, 8424, 8983, 9048, 9072, 9396, 9477, 9674, 9744, 9828, 10179, 10206, 10556, 10962, 11056, 11664, 12438, 12528, 12636, 13104, 13572, 13608, 14094, 14511, 14616, 14742, 15834, 16443, 16584, 16848, 17966, 18096, 18657, 18792, 18954, 19348, 19656, 20039, 20358, 20412, 21112, 21141, 21924, 22113, 23751, 24876, 25272, 26949, 27144, 27216, 28188, 29022, 29232, 29484, 30537, 31668, 32886, 33168, 35932, 37314, 37584, 37908, 38696, 39312, 40078, 40716, 40824, 42224, 42282, 43533, 43848, 44226, 47502, 49329, 49752, 50544, 53898, 54288, 55971, 56376, 58044, 58968, 60117, 61074, 62881, 63336, 65772, 66339, 71253, 71864, 74628, 75816, 77392, 80156, 80847, 81432, 81648, 84564, 87066, 87696, 88452, 91611, 95004, 98658, 99504, 107796, 111942, 112752, 116088, 117936, 120234, 122148, 125762, 126672, 130599, 131544, 132678, 140273, 142506, 143728, 147987, 149256, 151632, 160312, 161694, 162864, 167913, 169128, 174132, 176904, 180351, 183222, 188643, 190008, 197316, 213759, 215592, 223884, 232176, 240468, 242541, 244296, 251524, 260507, 261198, 263088, 265356, 274833, 280546, 285012, 295974, 298512, 320624, 323388, 335826, 338256, 348264, 353808, 360702, 366444, 377286, 380016, 391797, 394632, 420819, 427518, 431184, 447768, 480936, 485082, 488592, 503048, 503739, 521014, 522396, 530712, 541053, 549666, 561092, 565929, 570024, 591948, 641277, 646776, 671652, 696528, 721404, 727623, 732888, 754572, 781521, 783594, 789264, 841638, 855036, 895536, 961872, 970164, 1006096, 1007478, 1042028, 1044792, 1061424, 1082106, 1099332, 1122184, 1131858, 1140048, 1175391, 1183896, 1262457, 1282554, 1293552, 1343304, 1442808, 1455246, 1465776, 1509144, 1563042, 1567188, 1623159, 1683276, 1697787, 1710072, 1823549, 1923831, 1940328, 2014956, 2084056, 2089584, 2164212, 2182869, 2198664, 2244368, 2263716, 2344563, 2350782, 2367792, 2524914, 2565108, 2686608, 2885616, 2910492, 3018288, 3126084, 3134376, 3246318, 3366552, 3395574, 3420144, 3526173, 3647098, 3787371, 3847662, 3880656, 4029912, 4168112, 4328424, 4365738, 4397328, 4527432, 4689126, 4701564, 4869477, 5049828, 5093361, 5130216, 5470647, 5820984, 6252168, 6268752, 6492636, 6548607, 6733104, 6791148, 7033689, 7052346, 7294196, 7574742, 7695324, 8059824, 8656848, 8731476, 9054864, 9378252, 9403128, 9738954, 10099656, 10186722, 10260432, 10941294, 11362113, 11641968, 12504336, 12985272, 13097214, 13582296, 14067378, 14104692, 14588392, 14608431, 15149484, 15280083, 15390648, 16411941, 17462952, 18756504, 18806256, 19477908, 20199312, 20373444, 21101067, 21882588, 22724226, 25970544, 26194428, 27164592, 28134756, 28209384, 29176784, 29216862, 30298968, 30560166, 30781296, 32823882, 34086339, 34925904, 37513008, 38955816, 40746888, 42202134, 43765176, 45448452, 45840249, 49235823, 52388856, 56269512, 56418768, 58433724, 60597936, 61120332, 63303201, 65647764, 68172678, 77911632, 81493776, 84404268, 87530352, 90896904, 91680498, 98471646, 102259017, 104777712, 112539024, 116867448, 122240664, 126606402, 131295528, 136345356, 147707469, 168808536, 181793808, 183360996, 189909603, 196943292, 204518034, 233734896, 244481328, 253212804, 262591056, 272690712, 295414938, 337617072, 366721992, 379819206, 393886584, 409036068, 443122407, 506425608, 545381424, 590829876, 733443984, 759638412, 787773168, 818072136, 886244814, 1012851216, 1181659752, 1329367221, 1519276824, 1636144272, 1772489628, 2363319504, 2658734442, 3038553648, 3544979256, 5317468884, 7089958512, 10634937768, 21269875536]

約数ペア:

[(1, 21269875536), (2, 10634937768), (3, 7089958512), (4, 5317468884), (6, 3544979256), (7, 3038553648), (8, 2658734442), (9, 2363319504), (12, 1772489628), (13, 1636144272), (14, 1519276824), (16, 1329367221), (18, 1181659752), (21, 1012851216), (24, 886244814), (26, 818072136), (27, 787773168), (28, 759638412), (29, 733443984), (36, 590829876), (39, 545381424), (42, 506425608), (48, 443122407), (52, 409036068), (54, 393886584), (56, 379819206), (58, 366721992), (63, 337617072), (72, 295414938), (78, 272690712), (81, 262591056), (84, 253212804), (87, 244481328), (91, 233734896), (104, 204518034), (108, 196943292), (112, 189909603), (116, 183360996), (117, 181793808), (126, 168808536), (144, 147707469), (156, 136345356), (162, 131295528), (168, 126606402), (174, 122240664), (182, 116867448), (189, 112539024), (203, 104777712), (208, 102259017), (216, 98471646), (232, 91680498), (234, 90896904), (243, 87530352), (252, 84404268), (261, 81493776), (273, 77911632), (312, 68172678), (324, 65647764), (336, 63303201), (348, 61120332), (351, 60597936), (364, 58433724), (377, 56418768), (378, 56269512), (406, 52388856), (432, 49235823), (464, 45840249), (468, 45448452), (486, 43765176), (504, 42202134), (522, 40746888), (546, 38955816), (567, 37513008), (609, 34925904), (624, 34086339), (648, 32823882), (691, 30781296), (696, 30560166), (702, 30298968), (728, 29216862), (729, 29176784), (754, 28209384), (756, 28134756), (783, 27164592), (812, 26194428), (819, 25970544), (936, 22724226), (972, 21882588), (1008, 21101067), (1044, 20373444), (1053, 20199312), (1092, 19477908), (1131, 18806256), (1134, 18756504), (1218, 17462952), (1296, 16411941), (1382, 15390648), (1392, 15280083), (1404, 15149484), (1456, 14608431), (1458, 14588392), (1508, 14104692), (1512, 14067378), (1566, 13582296), (1624, 13097214), (1638, 12985272), (1701, 12504336), (1827, 11641968), (1872, 11362113), (1944, 10941294), (2073, 10260432), (2088, 10186722), (2106, 10099656), (2184, 9738954), (2262, 9403128), (2268, 9378252), (2349, 9054864), (2436, 8731476), (2457, 8656848), (2639, 8059824), (2764, 7695324), (2808, 7574742), (2916, 7294196), (3016, 7052346), (3024, 7033689), (3132, 6791148), (3159, 6733104), (3248, 6548607), (3276, 6492636), (3393, 6268752), (3402, 6252168), (3654, 5820984), (3888, 5470647), (4146, 5130216), (4176, 5093361), (4212, 5049828), (4368, 4869477), (4524, 4701564), (4536, 4689126), (4698, 4527432), (4837, 4397328), (4872, 4365738), (4914, 4328424), (5103, 4168112), (5278, 4029912), (5481, 3880656), (5528, 3847662), (5616, 3787371), (5832, 3647098), (6032, 3526173), (6219, 3420144), (6264, 3395574), (6318, 3366552), (6552, 3246318), (6786, 3134376), (6804, 3126084), (7047, 3018288), (7308, 2910492), (7371, 2885616), (7917, 2686608), (8292, 2565108), (8424, 2524914), (8983, 2367792), (9048, 2350782), (9072, 2344563), (9396, 2263716), (9477, 2244368), (9674, 2198664), (9744, 2182869), (9828, 2164212), (10179, 2089584), (10206, 2084056), (10556, 2014956), (10962, 1940328), (11056, 1923831), (11664, 1823549), (12438, 1710072), (12528, 1697787), (12636, 1683276), (13104, 1623159), (13572, 1567188), (13608, 1563042), (14094, 1509144), (14511, 1465776), (14616, 1455246), (14742, 1442808), (15834, 1343304), (16443, 1293552), (16584, 1282554), (16848, 1262457), (17966, 1183896), (18096, 1175391), (18657, 1140048), (18792, 1131858), (18954, 1122184), (19348, 1099332), (19656, 1082106), (20039, 1061424), (20358, 1044792), (20412, 1042028), (21112, 1007478), (21141, 1006096), (21924, 970164), (22113, 961872), (23751, 895536), (24876, 855036), (25272, 841638), (26949, 789264), (27144, 783594), (27216, 781521), (28188, 754572), (29022, 732888), (29232, 727623), (29484, 721404), (30537, 696528), (31668, 671652), (32886, 646776), (33168, 641277), (35932, 591948), (37314, 570024), (37584, 565929), (37908, 561092), (38696, 549666), (39312, 541053), (40078, 530712), (40716, 522396), (40824, 521014), (42224, 503739), (42282, 503048), (43533, 488592), (43848, 485082), (44226, 480936), (47502, 447768), (49329, 431184), (49752, 427518), (50544, 420819), (53898, 394632), (54288, 391797), (55971, 380016), (56376, 377286), (58044, 366444), (58968, 360702), (60117, 353808), (61074, 348264), (62881, 338256), (63336, 335826), (65772, 323388), (66339, 320624), (71253, 298512), (71864, 295974), (74628, 285012), (75816, 280546), (77392, 274833), (80156, 265356), (80847, 263088), (81432, 261198), (81648, 260507), (84564, 251524), (87066, 244296), (87696, 242541), (88452, 240468), (91611, 232176), (95004, 223884), (98658, 215592), (99504, 213759), (107796, 197316), (111942, 190008), (112752, 188643), (116088, 183222), (117936, 180351), (120234, 176904), (122148, 174132), (125762, 169128), (126672, 167913), (130599, 162864), (131544, 161694), (132678, 160312), (140273, 151632), (142506, 149256), (143728, 147987)]