630633161984

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{481417}}^1$

素因数の和:481500

約数の個数: 144

約数和(自身を含む): 1558685132928

約数和(自身を除く): 928051970944

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 43, 56, 64, 68, 86, 112, 119, 128, 136, 172, 224, 238, 256, 272, 301, 344, 448, 476, 544, 602, 688, 731, 896, 952, 1088, 1204, 1376, 1462, 1792, 1904, 2176, 2408, 2752, 2924, 3808, 4352, 4816, 5117, 5504, 5848, 7616, 9632, 10234, 11008, 11696, 15232, 19264, 20468, 23392, 30464, 38528, 40936, 46784, 77056, 81872, 93568, 163744, 187136, 327488, 481417, 654976, 962834, 1309952, 1925668, 3369919, 3851336, 6739838, 7702672, 8184089, 13479676, 15405344, 16368178, 20700931, 26959352, 30810688, 32736356, 41401862, 53918704, 57288623, 61621376, 65472712, 82803724, 107837408, 114577246, 123242752, 130945424, 144906517, 165607448, 215674816, 229154492, 261890848, 289813034, 331214896, 351915827, 431349632, 458308984, 523781696, 579626068, 662429792, 703831654, 862699264, 916617968, 1047563392, 1159252136, 1324859584, 1407663308, 1833235936, 2095126784, 2318504272, 2463410789, 2649719168, 2815326616, 3666471872, 4637008544, 4926821578, 5299438336, 5630653232, 7332943744, 9274017088, 9853643156, 11261306464, 14665887488, 18548034176, 19707286312, 22522612928, 37096068352, 39414572624, 45045225856, 78829145248, 90090451712, 157658290496, 315316580992, 630633161984]

約数ペア:

[(1, 630633161984), (2, 315316580992), (4, 157658290496), (7, 90090451712), (8, 78829145248), (14, 45045225856), (16, 39414572624), (17, 37096068352), (28, 22522612928), (32, 19707286312), (34, 18548034176), (43, 14665887488), (56, 11261306464), (64, 9853643156), (68, 9274017088), (86, 7332943744), (112, 5630653232), (119, 5299438336), (128, 4926821578), (136, 4637008544), (172, 3666471872), (224, 2815326616), (238, 2649719168), (256, 2463410789), (272, 2318504272), (301, 2095126784), (344, 1833235936), (448, 1407663308), (476, 1324859584), (544, 1159252136), (602, 1047563392), (688, 916617968), (731, 862699264), (896, 703831654), (952, 662429792), (1088, 579626068), (1204, 523781696), (1376, 458308984), (1462, 431349632), (1792, 351915827), (1904, 331214896), (2176, 289813034), (2408, 261890848), (2752, 229154492), (2924, 215674816), (3808, 165607448), (4352, 144906517), (4816, 130945424), (5117, 123242752), (5504, 114577246), (5848, 107837408), (7616, 82803724), (9632, 65472712), (10234, 61621376), (11008, 57288623), (11696, 53918704), (15232, 41401862), (19264, 32736356), (20468, 30810688), (23392, 26959352), (30464, 20700931), (38528, 16368178), (40936, 15405344), (46784, 13479676), (77056, 8184089), (81872, 7702672), (93568, 6739838), (163744, 3851336), (187136, 3369919), (327488, 1925668), (481417, 1309952), (654976, 962834)]