28025981856

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:298

約数の個数: 480

約数和(自身を含む): 90363651840

約数和(自身を除く): 62337669984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 79, 81, 83, 96, 97, 102, 108, 136, 144, 153, 158, 162, 166, 194, 204, 216, 237, 249, 272, 288, 291, 306, 316, 324, 332, 388, 408, 432, 459, 474, 498, 544, 582, 612, 632, 648, 664, 711, 747, 776, 816, 864, 873, 918, 948, 996, 1164, 1224, 1264, 1296, 1328, 1343, 1377, 1411, 1422, 1494, 1552, 1632, 1649, 1746, 1836, 1896, 1992, 2133, 2241, 2328, 2448, 2528, 2592, 2619, 2656, 2686, 2754, 2822, 2844, 2988, 3104, 3298, 3492, 3672, 3792, 3984, 4029, 4233, 4266, 4482, 4656, 4896, 4947, 5238, 5372, 5508, 5644, 5688, 5976, 6399, 6557, 6596, 6723, 6984, 7344, 7584, 7663, 7857, 7968, 8051, 8058, 8466, 8532, 8964, 9312, 9894, 10476, 10744, 11016, 11288, 11376, 11952, 12087, 12699, 12798, 13114, 13192, 13446, 13968, 14688, 14841, 15326, 15714, 16102, 16116, 16932, 17064, 17928, 19671, 19788, 20952, 21488, 22032, 22576, 22752, 22989, 23904, 24153, 24174, 25398, 25596, 26228, 26384, 26892, 27936, 29682, 30652, 31428, 32204, 32232, 33864, 34128, 35856, 36261, 38097, 39342, 39576, 41904, 42976, 44064, 44523, 45152, 45978, 48306, 48348, 50796, 51192, 52456, 52768, 53784, 59013, 59364, 61304, 62856, 64408, 64464, 67728, 68256, 68967, 71712, 72459, 72522, 76194, 78684, 79152, 83808, 89046, 91956, 96612, 96696, 101592, 102384, 104912, 107568, 108783, 111469, 114291, 118026, 118728, 122608, 125712, 128816, 128928, 130271, 133569, 135456, 136867, 137934, 144918, 145044, 152388, 157368, 158304, 177039, 178092, 183912, 193224, 193392, 203184, 204768, 206901, 209824, 215136, 217377, 217566, 222938, 228582, 236052, 237456, 245216, 251424, 257632, 260542, 267138, 273734, 275868, 289836, 290088, 304776, 314736, 334407, 354078, 356184, 367824, 386448, 386784, 390813, 406368, 410601, 413802, 434754, 435132, 445876, 457164, 472104, 474912, 521084, 531117, 534276, 547468, 551736, 579672, 580176, 609552, 620703, 629472, 636029, 652131, 668814, 708156, 712368, 735648, 772896, 781626, 821202, 827604, 869508, 870264, 891752, 914328, 944208, 1003221, 1042168, 1062234, 1068552, 1094936, 1103472, 1159344, 1160352, 1172439, 1219104, 1231803, 1241406, 1272058, 1304262, 1337628, 1416312, 1424736, 1563252, 1642404, 1655208, 1739016, 1740528, 1783504, 1828656, 1888416, 1908087, 2006442, 2084336, 2124468, 2137104, 2189872, 2206944, 2318688, 2344878, 2463606, 2482812, 2544116, 2608524, 2675256, 2832624, 3009663, 3126504, 3284808, 3310416, 3478032, 3481056, 3517317, 3567008, 3657312, 3695409, 3816174, 4012884, 4168672, 4248936, 4274208, 4379744, 4689756, 4927212, 4965624, 5088232, 5217048, 5350512, 5665248, 5724261, 6019326, 6253008, 6569616, 6620832, 6956064, 7034634, 7390818, 7632348, 8025768, 8497872, 9028989, 9379512, 9854424, 9931248, 10176464, 10434096, 10551951, 10701024, 10812493, 11086227, 11448522, 12038652, 12506016, 13139232, 14069268, 14781636, 15264696, 16051536, 16995744, 17172783, 18057978, 18759024, 19708848, 19862496, 20352928, 20868192, 21103902, 21624986, 22172454, 22897044, 24077304, 28138536, 29563272, 30529392, 32103072, 32437479, 34345566, 36115956, 37518048, 39417696, 42207804, 43249972, 44344908, 45794088, 48154608, 51518349, 56277072, 59126544, 61058784, 64874958, 68691132, 72231912, 84415608, 86499944, 88689816, 91588176, 96309216, 97312437, 103036698, 112554144, 118253088, 129749916, 137382264, 144463824, 168831216, 172999888, 177379632, 183176352, 194624874, 206073396, 259499832, 274764528, 288927648, 291937311, 337662432, 345999776, 354759264, 389249748, 412146792, 518999664, 549529056, 583874622, 778499496, 824293584, 875811933, 1037999328, 1167749244, 1556998992, 1648587168, 1751623866, 2335498488, 3113997984, 3503247732, 4670996976, 7006495464, 9341993952, 14012990928, 28025981856]

約数ペア:

[(1, 28025981856), (2, 14012990928), (3, 9341993952), (4, 7006495464), (6, 4670996976), (8, 3503247732), (9, 3113997984), (12, 2335498488), (16, 1751623866), (17, 1648587168), (18, 1556998992), (24, 1167749244), (27, 1037999328), (32, 875811933), (34, 824293584), (36, 778499496), (48, 583874622), (51, 549529056), (54, 518999664), (68, 412146792), (72, 389249748), (79, 354759264), (81, 345999776), (83, 337662432), (96, 291937311), (97, 288927648), (102, 274764528), (108, 259499832), (136, 206073396), (144, 194624874), (153, 183176352), (158, 177379632), (162, 172999888), (166, 168831216), (194, 144463824), (204, 137382264), (216, 129749916), (237, 118253088), (249, 112554144), (272, 103036698), (288, 97312437), (291, 96309216), (306, 91588176), (316, 88689816), (324, 86499944), (332, 84415608), (388, 72231912), (408, 68691132), (432, 64874958), (459, 61058784), (474, 59126544), (498, 56277072), (544, 51518349), (582, 48154608), (612, 45794088), (632, 44344908), (648, 43249972), (664, 42207804), (711, 39417696), (747, 37518048), (776, 36115956), (816, 34345566), (864, 32437479), (873, 32103072), (918, 30529392), (948, 29563272), (996, 28138536), (1164, 24077304), (1224, 22897044), (1264, 22172454), (1296, 21624986), (1328, 21103902), (1343, 20868192), (1377, 20352928), (1411, 19862496), (1422, 19708848), (1494, 18759024), (1552, 18057978), (1632, 17172783), (1649, 16995744), (1746, 16051536), (1836, 15264696), (1896, 14781636), (1992, 14069268), (2133, 13139232), (2241, 12506016), (2328, 12038652), (2448, 11448522), (2528, 11086227), (2592, 10812493), (2619, 10701024), (2656, 10551951), (2686, 10434096), (2754, 10176464), (2822, 9931248), (2844, 9854424), (2988, 9379512), (3104, 9028989), (3298, 8497872), (3492, 8025768), (3672, 7632348), (3792, 7390818), (3984, 7034634), (4029, 6956064), (4233, 6620832), (4266, 6569616), (4482, 6253008), (4656, 6019326), (4896, 5724261), (4947, 5665248), (5238, 5350512), (5372, 5217048), (5508, 5088232), (5644, 4965624), (5688, 4927212), (5976, 4689756), (6399, 4379744), (6557, 4274208), (6596, 4248936), (6723, 4168672), (6984, 4012884), (7344, 3816174), (7584, 3695409), (7663, 3657312), (7857, 3567008), (7968, 3517317), (8051, 3481056), (8058, 3478032), (8466, 3310416), (8532, 3284808), (8964, 3126504), (9312, 3009663), (9894, 2832624), (10476, 2675256), (10744, 2608524), (11016, 2544116), (11288, 2482812), (11376, 2463606), (11952, 2344878), (12087, 2318688), (12699, 2206944), (12798, 2189872), (13114, 2137104), (13192, 2124468), (13446, 2084336), (13968, 2006442), (14688, 1908087), (14841, 1888416), (15326, 1828656), (15714, 1783504), (16102, 1740528), (16116, 1739016), (16932, 1655208), (17064, 1642404), (17928, 1563252), (19671, 1424736), (19788, 1416312), (20952, 1337628), (21488, 1304262), (22032, 1272058), (22576, 1241406), (22752, 1231803), (22989, 1219104), (23904, 1172439), (24153, 1160352), (24174, 1159344), (25398, 1103472), (25596, 1094936), (26228, 1068552), (26384, 1062234), (26892, 1042168), (27936, 1003221), (29682, 944208), (30652, 914328), (31428, 891752), (32204, 870264), (32232, 869508), (33864, 827604), (34128, 821202), (35856, 781626), (36261, 772896), (38097, 735648), (39342, 712368), (39576, 708156), (41904, 668814), (42976, 652131), (44064, 636029), (44523, 629472), (45152, 620703), (45978, 609552), (48306, 580176), (48348, 579672), (50796, 551736), (51192, 547468), (52456, 534276), (52768, 531117), (53784, 521084), (59013, 474912), (59364, 472104), (61304, 457164), (62856, 445876), (64408, 435132), (64464, 434754), (67728, 413802), (68256, 410601), (68967, 406368), (71712, 390813), (72459, 386784), (72522, 386448), (76194, 367824), (78684, 356184), (79152, 354078), (83808, 334407), (89046, 314736), (91956, 304776), (96612, 290088), (96696, 289836), (101592, 275868), (102384, 273734), (104912, 267138), (107568, 260542), (108783, 257632), (111469, 251424), (114291, 245216), (118026, 237456), (118728, 236052), (122608, 228582), (125712, 222938), (128816, 217566), (128928, 217377), (130271, 215136), (133569, 209824), (135456, 206901), (136867, 204768), (137934, 203184), (144918, 193392), (145044, 193224), (152388, 183912), (157368, 178092), (158304, 177039)]