18315024

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:637

約数の個数: 120

約数和(自身を含む): 59371200

約数和(自身を除く): 41056176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 599, 624, 637, 728, 784, 1092, 1176, 1198, 1274, 1456, 1797, 1911, 2184, 2352, 2396, 2548, 3594, 3822, 4193, 4368, 4792, 5096, 7188, 7644, 7787, 8386, 9584, 10192, 12579, 14376, 15288, 15574, 16772, 23361, 25158, 28752, 29351, 30576, 31148, 33544, 46722, 50316, 54509, 58702, 62296, 67088, 88053, 93444, 100632, 109018, 117404, 124592, 163527, 176106, 186888, 201264, 218036, 234808, 327054, 352212, 373776, 381563, 436072, 469616, 654108, 704424, 763126, 872144, 1144689, 1308216, 1408848, 1526252, 2289378, 2616432, 3052504, 4578756, 6105008, 9157512, 18315024]

約数ペア:

[(1, 18315024), (2, 9157512), (3, 6105008), (4, 4578756), (6, 3052504), (7, 2616432), (8, 2289378), (12, 1526252), (13, 1408848), (14, 1308216), (16, 1144689), (21, 872144), (24, 763126), (26, 704424), (28, 654108), (39, 469616), (42, 436072), (48, 381563), (49, 373776), (52, 352212), (56, 327054), (78, 234808), (84, 218036), (91, 201264), (98, 186888), (104, 176106), (112, 163527), (147, 124592), (156, 117404), (168, 109018), (182, 100632), (196, 93444), (208, 88053), (273, 67088), (294, 62296), (312, 58702), (336, 54509), (364, 50316), (392, 46722), (546, 33544), (588, 31148), (599, 30576), (624, 29351), (637, 28752), (728, 25158), (784, 23361), (1092, 16772), (1176, 15574), (1198, 15288), (1274, 14376), (1456, 12579), (1797, 10192), (1911, 9584), (2184, 8386), (2352, 7787), (2396, 7644), (2548, 7188), (3594, 5096), (3822, 4792), (4193, 4368)]