1228635648

素因数分解:

$2^9\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:166

約数の個数: 320

約数和(自身を含む): 3896893440

約数和(自身を除く): 2668257792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 47, 48, 54, 61, 62, 64, 72, 93, 94, 96, 108, 122, 124, 128, 141, 144, 183, 186, 188, 192, 216, 244, 248, 256, 279, 282, 288, 366, 372, 376, 384, 423, 432, 488, 496, 512, 549, 558, 564, 576, 732, 744, 752, 768, 837, 846, 864, 976, 992, 1098, 1116, 1128, 1152, 1269, 1457, 1464, 1488, 1504, 1536, 1647, 1674, 1692, 1728, 1891, 1952, 1984, 2196, 2232, 2256, 2304, 2538, 2867, 2914, 2928, 2976, 3008, 3294, 3348, 3384, 3456, 3782, 3904, 3968, 4371, 4392, 4464, 4512, 4608, 5076, 5673, 5734, 5828, 5856, 5952, 6016, 6588, 6696, 6768, 6912, 7564, 7808, 7936, 8601, 8742, 8784, 8928, 9024, 10152, 11346, 11468, 11656, 11712, 11904, 12032, 13113, 13176, 13392, 13536, 13824, 15128, 15616, 15872, 17019, 17202, 17484, 17568, 17856, 18048, 20304, 22692, 22936, 23312, 23424, 23808, 24064, 25803, 26226, 26352, 26784, 27072, 30256, 31232, 34038, 34404, 34968, 35136, 35712, 36096, 39339, 40608, 45384, 45872, 46624, 46848, 47616, 51057, 51606, 52452, 52704, 53568, 54144, 60512, 68076, 68808, 69936, 70272, 71424, 72192, 77409, 78678, 81216, 88877, 90768, 91744, 93248, 93696, 102114, 103212, 104904, 105408, 107136, 108288, 121024, 136152, 137616, 139872, 140544, 142848, 154818, 157356, 162432, 177754, 181536, 183488, 186496, 204228, 206424, 209808, 210816, 214272, 216576, 242048, 266631, 272304, 275232, 279744, 281088, 309636, 314712, 324864, 355508, 363072, 366976, 372992, 408456, 412848, 419616, 421632, 428544, 484096, 533262, 544608, 550464, 559488, 619272, 629424, 649728, 711016, 726144, 733952, 745984, 799893, 816912, 825696, 839232, 843264, 968192, 1066524, 1089216, 1100928, 1118976, 1238544, 1258848, 1422032, 1452288, 1467904, 1599786, 1633824, 1651392, 1678464, 2133048, 2178432, 2201856, 2237952, 2399679, 2477088, 2517696, 2844064, 2904576, 3199572, 3267648, 3302784, 3356928, 4266096, 4356864, 4403712, 4799358, 4954176, 5035392, 5688128, 6399144, 6535296, 6605568, 6713856, 8532192, 8713728, 9598716, 9908352, 10070784, 11376256, 12798288, 13070592, 13211136, 17064384, 19197432, 19816704, 20141568, 22752512, 25596576, 26141184, 34128768, 38394864, 39633408, 45505024, 51193152, 68257536, 76789728, 102386304, 136515072, 153579456, 204772608, 307158912, 409545216, 614317824, 1228635648]

約数ペア:

[(1, 1228635648), (2, 614317824), (3, 409545216), (4, 307158912), (6, 204772608), (8, 153579456), (9, 136515072), (12, 102386304), (16, 76789728), (18, 68257536), (24, 51193152), (27, 45505024), (31, 39633408), (32, 38394864), (36, 34128768), (47, 26141184), (48, 25596576), (54, 22752512), (61, 20141568), (62, 19816704), (64, 19197432), (72, 17064384), (93, 13211136), (94, 13070592), (96, 12798288), (108, 11376256), (122, 10070784), (124, 9908352), (128, 9598716), (141, 8713728), (144, 8532192), (183, 6713856), (186, 6605568), (188, 6535296), (192, 6399144), (216, 5688128), (244, 5035392), (248, 4954176), (256, 4799358), (279, 4403712), (282, 4356864), (288, 4266096), (366, 3356928), (372, 3302784), (376, 3267648), (384, 3199572), (423, 2904576), (432, 2844064), (488, 2517696), (496, 2477088), (512, 2399679), (549, 2237952), (558, 2201856), (564, 2178432), (576, 2133048), (732, 1678464), (744, 1651392), (752, 1633824), (768, 1599786), (837, 1467904), (846, 1452288), (864, 1422032), (976, 1258848), (992, 1238544), (1098, 1118976), (1116, 1100928), (1128, 1089216), (1152, 1066524), (1269, 968192), (1457, 843264), (1464, 839232), (1488, 825696), (1504, 816912), (1536, 799893), (1647, 745984), (1674, 733952), (1692, 726144), (1728, 711016), (1891, 649728), (1952, 629424), (1984, 619272), (2196, 559488), (2232, 550464), (2256, 544608), (2304, 533262), (2538, 484096), (2867, 428544), (2914, 421632), (2928, 419616), (2976, 412848), (3008, 408456), (3294, 372992), (3348, 366976), (3384, 363072), (3456, 355508), (3782, 324864), (3904, 314712), (3968, 309636), (4371, 281088), (4392, 279744), (4464, 275232), (4512, 272304), (4608, 266631), (5076, 242048), (5673, 216576), (5734, 214272), (5828, 210816), (5856, 209808), (5952, 206424), (6016, 204228), (6588, 186496), (6696, 183488), (6768, 181536), (6912, 177754), (7564, 162432), (7808, 157356), (7936, 154818), (8601, 142848), (8742, 140544), (8784, 139872), (8928, 137616), (9024, 136152), (10152, 121024), (11346, 108288), (11468, 107136), (11656, 105408), (11712, 104904), (11904, 103212), (12032, 102114), (13113, 93696), (13176, 93248), (13392, 91744), (13536, 90768), (13824, 88877), (15128, 81216), (15616, 78678), (15872, 77409), (17019, 72192), (17202, 71424), (17484, 70272), (17568, 69936), (17856, 68808), (18048, 68076), (20304, 60512), (22692, 54144), (22936, 53568), (23312, 52704), (23424, 52452), (23808, 51606), (24064, 51057), (25803, 47616), (26226, 46848), (26352, 46624), (26784, 45872), (27072, 45384), (30256, 40608), (31232, 39339), (34038, 36096), (34404, 35712), (34968, 35136)]