454145328

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4951}}^1$

素因数の和:4992

約数の個数: 180

約数和(自身を含む): 1592533488

約数和(自身を除く): 1138388160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 364, 392, 441, 468, 504, 546, 588, 624, 637, 728, 784, 819, 882, 936, 1008, 1092, 1176, 1274, 1456, 1638, 1764, 1872, 1911, 2184, 2352, 2548, 3276, 3528, 3822, 4368, 4951, 5096, 5733, 6552, 7056, 7644, 9902, 10192, 11466, 13104, 14853, 15288, 19804, 22932, 29706, 30576, 34657, 39608, 44559, 45864, 59412, 64363, 69314, 79216, 89118, 91728, 103971, 118824, 128726, 138628, 178236, 193089, 207942, 237648, 242599, 257452, 277256, 311913, 356472, 386178, 415884, 450541, 485198, 514904, 554512, 579267, 623826, 712944, 727797, 772356, 831768, 901082, 970396, 1029808, 1158534, 1247652, 1351623, 1455594, 1544712, 1663536, 1802164, 1940792, 2183391, 2317068, 2495304, 2703246, 2911188, 3089424, 3153787, 3604328, 3881584, 4054869, 4366782, 4634136, 4990608, 5406492, 5822376, 6307574, 7208656, 8109738, 8733564, 9268272, 9461361, 10812984, 11644752, 12615148, 16219476, 17467128, 18922722, 21625968, 25230296, 28384083, 32438952, 34934256, 37845444, 50460592, 56768166, 64877904, 75690888, 113536332, 151381776, 227072664, 454145328]

約数ペア:

[(1, 454145328), (2, 227072664), (3, 151381776), (4, 113536332), (6, 75690888), (7, 64877904), (8, 56768166), (9, 50460592), (12, 37845444), (13, 34934256), (14, 32438952), (16, 28384083), (18, 25230296), (21, 21625968), (24, 18922722), (26, 17467128), (28, 16219476), (36, 12615148), (39, 11644752), (42, 10812984), (48, 9461361), (49, 9268272), (52, 8733564), (56, 8109738), (63, 7208656), (72, 6307574), (78, 5822376), (84, 5406492), (91, 4990608), (98, 4634136), (104, 4366782), (112, 4054869), (117, 3881584), (126, 3604328), (144, 3153787), (147, 3089424), (156, 2911188), (168, 2703246), (182, 2495304), (196, 2317068), (208, 2183391), (234, 1940792), (252, 1802164), (273, 1663536), (294, 1544712), (312, 1455594), (336, 1351623), (364, 1247652), (392, 1158534), (441, 1029808), (468, 970396), (504, 901082), (546, 831768), (588, 772356), (624, 727797), (637, 712944), (728, 623826), (784, 579267), (819, 554512), (882, 514904), (936, 485198), (1008, 450541), (1092, 415884), (1176, 386178), (1274, 356472), (1456, 311913), (1638, 277256), (1764, 257452), (1872, 242599), (1911, 237648), (2184, 207942), (2352, 193089), (2548, 178236), (3276, 138628), (3528, 128726), (3822, 118824), (4368, 103971), (4951, 91728), (5096, 89118), (5733, 79216), (6552, 69314), (7056, 64363), (7644, 59412), (9902, 45864), (10192, 44559), (11466, 39608), (13104, 34657), (14853, 30576), (15288, 29706), (19804, 22932)]