271145616

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:458

約数の個数: 160

約数和(自身を含む): 838041600

約数和(自身を除く): 566895984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 84, 86, 98, 112, 129, 147, 168, 172, 196, 258, 294, 301, 336, 343, 344, 383, 392, 516, 588, 602, 686, 688, 766, 784, 903, 1029, 1032, 1149, 1176, 1204, 1372, 1532, 1806, 2058, 2064, 2107, 2298, 2352, 2408, 2681, 2744, 3064, 3612, 4116, 4214, 4596, 4816, 5362, 5488, 6128, 6321, 7224, 8043, 8232, 8428, 9192, 10724, 12642, 14448, 14749, 16086, 16464, 16469, 16856, 18384, 18767, 21448, 25284, 29498, 32172, 32938, 33712, 37534, 42896, 44247, 49407, 50568, 56301, 58996, 64344, 65876, 75068, 88494, 98814, 101136, 112602, 115283, 117992, 128688, 131369, 131752, 150136, 176988, 197628, 225204, 230566, 235984, 262738, 263504, 300272, 345849, 353976, 394107, 395256, 450408, 461132, 525476, 691698, 707952, 788214, 790512, 806981, 900816, 922264, 1050952, 1383396, 1576428, 1613962, 1844528, 2101904, 2420943, 2766792, 3152856, 3227924, 4841886, 5533584, 5648867, 6305712, 6455848, 9683772, 11297734, 12911696, 16946601, 19367544, 22595468, 33893202, 38735088, 45190936, 67786404, 90381872, 135572808, 271145616]

約数ペア:

[(1, 271145616), (2, 135572808), (3, 90381872), (4, 67786404), (6, 45190936), (7, 38735088), (8, 33893202), (12, 22595468), (14, 19367544), (16, 16946601), (21, 12911696), (24, 11297734), (28, 9683772), (42, 6455848), (43, 6305712), (48, 5648867), (49, 5533584), (56, 4841886), (84, 3227924), (86, 3152856), (98, 2766792), (112, 2420943), (129, 2101904), (147, 1844528), (168, 1613962), (172, 1576428), (196, 1383396), (258, 1050952), (294, 922264), (301, 900816), (336, 806981), (343, 790512), (344, 788214), (383, 707952), (392, 691698), (516, 525476), (588, 461132), (602, 450408), (686, 395256), (688, 394107), (766, 353976), (784, 345849), (903, 300272), (1029, 263504), (1032, 262738), (1149, 235984), (1176, 230566), (1204, 225204), (1372, 197628), (1532, 176988), (1806, 150136), (2058, 131752), (2064, 131369), (2107, 128688), (2298, 117992), (2352, 115283), (2408, 112602), (2681, 101136), (2744, 98814), (3064, 88494), (3612, 75068), (4116, 65876), (4214, 64344), (4596, 58996), (4816, 56301), (5362, 50568), (5488, 49407), (6128, 44247), (6321, 42896), (7224, 37534), (8043, 33712), (8232, 32938), (8428, 32172), (9192, 29498), (10724, 25284), (12642, 21448), (14448, 18767), (14749, 18384), (16086, 16856), (16464, 16469)]