334943616

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{2543}}^1$

素因数の和:2581

約数の個数: 128

約数和(自身を含む): 1037952000

約数和(自身を除く): 703008384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 896, 1029, 1176, 1344, 1372, 1568, 2058, 2352, 2543, 2688, 2744, 3136, 4116, 4704, 5086, 5488, 6272, 7629, 8232, 9408, 10172, 10976, 15258, 16464, 17801, 18816, 20344, 21952, 30516, 32928, 35602, 40688, 43904, 53403, 61032, 65856, 71204, 81376, 106806, 122064, 124607, 131712, 142408, 162752, 213612, 244128, 249214, 284816, 325504, 373821, 427224, 488256, 498428, 569632, 747642, 854448, 872249, 976512, 996856, 1139264, 1495284, 1708896, 1744498, 1993712, 2278528, 2616747, 2990568, 3417792, 3488996, 3987424, 5233494, 5981136, 6835584, 6977992, 7974848, 10466988, 11962272, 13955984, 15949696, 20933976, 23924544, 27911968, 41867952, 47849088, 55823936, 83735904, 111647872, 167471808, 334943616]

約数ペア:

[(1, 334943616), (2, 167471808), (3, 111647872), (4, 83735904), (6, 55823936), (7, 47849088), (8, 41867952), (12, 27911968), (14, 23924544), (16, 20933976), (21, 15949696), (24, 13955984), (28, 11962272), (32, 10466988), (42, 7974848), (48, 6977992), (49, 6835584), (56, 5981136), (64, 5233494), (84, 3987424), (96, 3488996), (98, 3417792), (112, 2990568), (128, 2616747), (147, 2278528), (168, 1993712), (192, 1744498), (196, 1708896), (224, 1495284), (294, 1139264), (336, 996856), (343, 976512), (384, 872249), (392, 854448), (448, 747642), (588, 569632), (672, 498428), (686, 488256), (784, 427224), (896, 373821), (1029, 325504), (1176, 284816), (1344, 249214), (1372, 244128), (1568, 213612), (2058, 162752), (2352, 142408), (2543, 131712), (2688, 124607), (2744, 122064), (3136, 106806), (4116, 81376), (4704, 71204), (5086, 65856), (5488, 61032), (6272, 53403), (7629, 43904), (8232, 40688), (9408, 35602), (10172, 32928), (10976, 30516), (15258, 21952), (16464, 20344), (17801, 18816)]