12478251744

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:463

約数の個数: 384

約数和(自身を含む): 42747264000

約数和(自身を除く): 30269012256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 61, 63, 72, 84, 96, 108, 112, 122, 126, 144, 149, 168, 183, 189, 216, 224, 227, 244, 252, 288, 298, 336, 366, 378, 427, 432, 447, 454, 488, 504, 549, 596, 672, 681, 732, 756, 854, 864, 894, 908, 976, 1008, 1043, 1098, 1192, 1281, 1341, 1362, 1464, 1512, 1589, 1647, 1708, 1788, 1816, 1952, 2016, 2043, 2086, 2196, 2384, 2562, 2682, 2724, 2928, 3024, 3129, 3178, 3294, 3416, 3576, 3632, 3843, 4023, 4086, 4172, 4392, 4767, 4768, 5124, 5364, 5448, 5856, 6048, 6129, 6258, 6356, 6588, 6832, 7152, 7264, 7686, 8046, 8172, 8344, 8784, 9089, 9387, 9534, 10248, 10728, 10896, 11529, 12258, 12516, 12712, 13176, 13664, 13847, 14301, 14304, 15372, 16092, 16344, 16688, 17568, 18178, 18774, 19068, 20496, 21456, 21792, 23058, 24516, 25032, 25424, 26352, 27267, 27694, 28161, 28602, 30744, 32184, 32688, 33376, 33823, 36356, 37548, 38136, 40992, 41541, 42903, 42912, 46116, 49032, 50064, 50848, 52704, 54534, 55388, 56322, 57204, 61488, 63623, 64368, 65376, 67646, 72712, 75096, 76272, 81801, 83082, 85806, 92232, 96929, 98064, 100128, 101469, 109068, 110776, 112644, 114408, 122976, 124623, 127246, 128736, 135292, 145424, 150192, 152544, 163602, 166164, 171612, 184464, 190869, 193858, 196128, 202938, 218136, 221552, 225288, 228816, 236761, 245403, 249246, 254492, 270584, 290787, 290848, 300384, 304407, 327204, 332328, 343224, 368928, 373869, 381738, 387716, 405876, 436272, 443104, 450576, 457632, 473522, 490806, 498492, 508984, 541168, 572607, 581574, 608814, 654408, 664656, 686448, 710283, 747738, 763476, 775432, 811752, 872361, 872544, 901152, 913221, 947044, 981612, 996984, 1017968, 1082336, 1145214, 1163148, 1217628, 1308816, 1329312, 1372896, 1420566, 1495476, 1526952, 1550864, 1623504, 1717821, 1744722, 1826442, 1894088, 1963224, 1993968, 2035936, 2063203, 2130849, 2290428, 2326296, 2435256, 2617083, 2617632, 2841132, 2990952, 3053904, 3101728, 3247008, 3435642, 3489444, 3652884, 3788176, 3926448, 3987936, 4126406, 4261698, 4580856, 4652592, 4870512, 5234166, 5682264, 5981904, 6107808, 6189609, 6392547, 6871284, 6978888, 7305768, 7576352, 7852896, 8252812, 8523396, 9161712, 9305184, 9741024, 10468332, 11364528, 11963808, 12379218, 12785094, 13742568, 13957776, 14442421, 14611536, 16505624, 17046792, 18323424, 18568827, 20936664, 22729056, 24758436, 25570188, 27485136, 27915552, 28884842, 29223072, 33011248, 34093584, 37137654, 41873328, 43327263, 49516872, 51140376, 54970272, 55706481, 57769684, 66022496, 68187168, 74275308, 83746656, 86654526, 99033744, 102280752, 111412962, 115539368, 129981789, 148550616, 173309052, 198067488, 204561504, 222825924, 231078736, 259963578, 297101232, 346618104, 389945367, 445651848, 462157472, 519927156, 594202464, 693236208, 779890734, 891303696, 1039854312, 1386472416, 1559781468, 1782607392, 2079708624, 3119562936, 4159417248, 6239125872, 12478251744]

約数ペア:

[(1, 12478251744), (2, 6239125872), (3, 4159417248), (4, 3119562936), (6, 2079708624), (7, 1782607392), (8, 1559781468), (9, 1386472416), (12, 1039854312), (14, 891303696), (16, 779890734), (18, 693236208), (21, 594202464), (24, 519927156), (27, 462157472), (28, 445651848), (32, 389945367), (36, 346618104), (42, 297101232), (48, 259963578), (54, 231078736), (56, 222825924), (61, 204561504), (63, 198067488), (72, 173309052), (84, 148550616), (96, 129981789), (108, 115539368), (112, 111412962), (122, 102280752), (126, 99033744), (144, 86654526), (149, 83746656), (168, 74275308), (183, 68187168), (189, 66022496), (216, 57769684), (224, 55706481), (227, 54970272), (244, 51140376), (252, 49516872), (288, 43327263), (298, 41873328), (336, 37137654), (366, 34093584), (378, 33011248), (427, 29223072), (432, 28884842), (447, 27915552), (454, 27485136), (488, 25570188), (504, 24758436), (549, 22729056), (596, 20936664), (672, 18568827), (681, 18323424), (732, 17046792), (756, 16505624), (854, 14611536), (864, 14442421), (894, 13957776), (908, 13742568), (976, 12785094), (1008, 12379218), (1043, 11963808), (1098, 11364528), (1192, 10468332), (1281, 9741024), (1341, 9305184), (1362, 9161712), (1464, 8523396), (1512, 8252812), (1589, 7852896), (1647, 7576352), (1708, 7305768), (1788, 6978888), (1816, 6871284), (1952, 6392547), (2016, 6189609), (2043, 6107808), (2086, 5981904), (2196, 5682264), (2384, 5234166), (2562, 4870512), (2682, 4652592), (2724, 4580856), (2928, 4261698), (3024, 4126406), (3129, 3987936), (3178, 3926448), (3294, 3788176), (3416, 3652884), (3576, 3489444), (3632, 3435642), (3843, 3247008), (4023, 3101728), (4086, 3053904), (4172, 2990952), (4392, 2841132), (4767, 2617632), (4768, 2617083), (5124, 2435256), (5364, 2326296), (5448, 2290428), (5856, 2130849), (6048, 2063203), (6129, 2035936), (6258, 1993968), (6356, 1963224), (6588, 1894088), (6832, 1826442), (7152, 1744722), (7264, 1717821), (7686, 1623504), (8046, 1550864), (8172, 1526952), (8344, 1495476), (8784, 1420566), (9089, 1372896), (9387, 1329312), (9534, 1308816), (10248, 1217628), (10728, 1163148), (10896, 1145214), (11529, 1082336), (12258, 1017968), (12516, 996984), (12712, 981612), (13176, 947044), (13664, 913221), (13847, 901152), (14301, 872544), (14304, 872361), (15372, 811752), (16092, 775432), (16344, 763476), (16688, 747738), (17568, 710283), (18178, 686448), (18774, 664656), (19068, 654408), (20496, 608814), (21456, 581574), (21792, 572607), (23058, 541168), (24516, 508984), (25032, 498492), (25424, 490806), (26352, 473522), (27267, 457632), (27694, 450576), (28161, 443104), (28602, 436272), (30744, 405876), (32184, 387716), (32688, 381738), (33376, 373869), (33823, 368928), (36356, 343224), (37548, 332328), (38136, 327204), (40992, 304407), (41541, 300384), (42903, 290848), (42912, 290787), (46116, 270584), (49032, 254492), (50064, 249246), (50848, 245403), (52704, 236761), (54534, 228816), (55388, 225288), (56322, 221552), (57204, 218136), (61488, 202938), (63623, 196128), (64368, 193858), (65376, 190869), (67646, 184464), (72712, 171612), (75096, 166164), (76272, 163602), (81801, 152544), (83082, 150192), (85806, 145424), (92232, 135292), (96929, 128736), (98064, 127246), (100128, 124623), (101469, 122976), (109068, 114408), (110776, 112644)]