1551215232

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1733}}^1$

素因数の和:1800

約数の個数: 256

約数和(自身を含む): 5376787200

約数和(自身を除く): 3825571968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 72, 74, 84, 96, 108, 111, 112, 126, 128, 144, 148, 168, 189, 192, 216, 222, 224, 252, 259, 288, 296, 333, 336, 378, 384, 432, 444, 448, 504, 518, 576, 592, 666, 672, 756, 777, 864, 888, 896, 999, 1008, 1036, 1152, 1184, 1332, 1344, 1512, 1554, 1728, 1733, 1776, 1998, 2016, 2072, 2331, 2368, 2664, 2688, 3024, 3108, 3456, 3466, 3552, 3996, 4032, 4144, 4662, 4736, 5199, 5328, 6048, 6216, 6932, 6993, 7104, 7992, 8064, 8288, 9324, 10398, 10656, 12096, 12131, 12432, 13864, 13986, 14208, 15597, 15984, 16576, 18648, 20796, 21312, 24192, 24262, 24864, 27728, 27972, 31194, 31968, 33152, 36393, 37296, 41592, 42624, 46791, 48524, 49728, 55456, 55944, 62388, 63936, 64121, 72786, 74592, 83184, 93582, 97048, 99456, 109179, 110912, 111888, 124776, 127872, 128242, 145572, 149184, 166368, 187164, 192363, 194096, 218358, 221824, 223776, 249552, 256484, 291144, 298368, 327537, 332736, 374328, 384726, 388192, 436716, 447552, 448847, 499104, 512968, 577089, 582288, 655074, 665472, 748656, 769452, 776384, 873432, 895104, 897694, 998208, 1025936, 1154178, 1164576, 1310148, 1346541, 1497312, 1538904, 1552768, 1731267, 1746864, 1795388, 1996416, 2051872, 2308356, 2329152, 2620296, 2693082, 2994624, 3077808, 3462534, 3493728, 3590776, 4039623, 4103744, 4616712, 4658304, 5240592, 5386164, 5989248, 6155616, 6925068, 6987456, 7181552, 8079246, 8207488, 9233424, 10481184, 10772328, 12118869, 12311232, 13850136, 13974912, 14363104, 16158492, 18466848, 20962368, 21544656, 24237738, 24622464, 27700272, 28726208, 32316984, 36933696, 41924736, 43089312, 48475476, 55400544, 57452416, 64633968, 73867392, 86178624, 96950952, 110801088, 129267936, 172357248, 193901904, 221602176, 258535872, 387803808, 517071744, 775607616, 1551215232]

約数ペア:

[(1, 1551215232), (2, 775607616), (3, 517071744), (4, 387803808), (6, 258535872), (7, 221602176), (8, 193901904), (9, 172357248), (12, 129267936), (14, 110801088), (16, 96950952), (18, 86178624), (21, 73867392), (24, 64633968), (27, 57452416), (28, 55400544), (32, 48475476), (36, 43089312), (37, 41924736), (42, 36933696), (48, 32316984), (54, 28726208), (56, 27700272), (63, 24622464), (64, 24237738), (72, 21544656), (74, 20962368), (84, 18466848), (96, 16158492), (108, 14363104), (111, 13974912), (112, 13850136), (126, 12311232), (128, 12118869), (144, 10772328), (148, 10481184), (168, 9233424), (189, 8207488), (192, 8079246), (216, 7181552), (222, 6987456), (224, 6925068), (252, 6155616), (259, 5989248), (288, 5386164), (296, 5240592), (333, 4658304), (336, 4616712), (378, 4103744), (384, 4039623), (432, 3590776), (444, 3493728), (448, 3462534), (504, 3077808), (518, 2994624), (576, 2693082), (592, 2620296), (666, 2329152), (672, 2308356), (756, 2051872), (777, 1996416), (864, 1795388), (888, 1746864), (896, 1731267), (999, 1552768), (1008, 1538904), (1036, 1497312), (1152, 1346541), (1184, 1310148), (1332, 1164576), (1344, 1154178), (1512, 1025936), (1554, 998208), (1728, 897694), (1733, 895104), (1776, 873432), (1998, 776384), (2016, 769452), (2072, 748656), (2331, 665472), (2368, 655074), (2664, 582288), (2688, 577089), (3024, 512968), (3108, 499104), (3456, 448847), (3466, 447552), (3552, 436716), (3996, 388192), (4032, 384726), (4144, 374328), (4662, 332736), (4736, 327537), (5199, 298368), (5328, 291144), (6048, 256484), (6216, 249552), (6932, 223776), (6993, 221824), (7104, 218358), (7992, 194096), (8064, 192363), (8288, 187164), (9324, 166368), (10398, 149184), (10656, 145572), (12096, 128242), (12131, 127872), (12432, 124776), (13864, 111888), (13986, 110912), (14208, 109179), (15597, 99456), (15984, 97048), (16576, 93582), (18648, 83184), (20796, 74592), (21312, 72786), (24192, 64121), (24262, 63936), (24864, 62388), (27728, 55944), (27972, 55456), (31194, 49728), (31968, 48524), (33152, 46791), (36393, 42624), (37296, 41592)]