1090384848

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{51511}}^1$

素因数の和:51542

約数の個数: 120

約数和(自身を含む): 3640868160

約数和(自身を除く): 2550483312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10584, 21168, 51511, 103022, 154533, 206044, 309066, 360577, 412088, 463599, 618132, 721154, 824176, 927198, 1081731, 1236264, 1390797, 1442308, 1854396, 2163462, 2472528, 2524039, 2781594, 2884616, 3245193, 3708792, 4326924, 5048078, 5563188, 5769232, 6490386, 7417584, 7572117, 8653848, 9735579, 10096156, 11126376, 12980772, 15144234, 17307696, 19471158, 20192312, 22252752, 22716351, 25961544, 30288468, 38942316, 40384624, 45432702, 51923088, 60576936, 68149053, 77884632, 90865404, 121153872, 136298106, 155769264, 181730808, 272596212, 363461616, 545192424, 1090384848]

約数ペア:

[(1, 1090384848), (2, 545192424), (3, 363461616), (4, 272596212), (6, 181730808), (7, 155769264), (8, 136298106), (9, 121153872), (12, 90865404), (14, 77884632), (16, 68149053), (18, 60576936), (21, 51923088), (24, 45432702), (27, 40384624), (28, 38942316), (36, 30288468), (42, 25961544), (48, 22716351), (49, 22252752), (54, 20192312), (56, 19471158), (63, 17307696), (72, 15144234), (84, 12980772), (98, 11126376), (108, 10096156), (112, 9735579), (126, 8653848), (144, 7572117), (147, 7417584), (168, 6490386), (189, 5769232), (196, 5563188), (216, 5048078), (252, 4326924), (294, 3708792), (336, 3245193), (378, 2884616), (392, 2781594), (432, 2524039), (441, 2472528), (504, 2163462), (588, 1854396), (756, 1442308), (784, 1390797), (882, 1236264), (1008, 1081731), (1176, 927198), (1323, 824176), (1512, 721154), (1764, 618132), (2352, 463599), (2646, 412088), (3024, 360577), (3528, 309066), (5292, 206044), (7056, 154533), (10584, 103022), (21168, 51511)]