12537504

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{691}}^1$

素因数の和:720

約数の個数: 120

約数和(自身を含む): 42200928

約数和(自身を除く): 29663424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 691, 756, 864, 1008, 1134, 1296, 1382, 1512, 2016, 2073, 2268, 2592, 2764, 3024, 4146, 4536, 4837, 5528, 6048, 6219, 8292, 9072, 9674, 11056, 12438, 14511, 16584, 18144, 18657, 19348, 22112, 24876, 29022, 33168, 37314, 38696, 43533, 49752, 55971, 58044, 66336, 74628, 77392, 87066, 99504, 111942, 116088, 130599, 149256, 154784, 174132, 199008, 223884, 232176, 261198, 298512, 348264, 391797, 447768, 464352, 522396, 597024, 696528, 783594, 895536, 1044792, 1393056, 1567188, 1791072, 2089584, 3134376, 4179168, 6268752, 12537504]

約数ペア:

[(1, 12537504), (2, 6268752), (3, 4179168), (4, 3134376), (6, 2089584), (7, 1791072), (8, 1567188), (9, 1393056), (12, 1044792), (14, 895536), (16, 783594), (18, 696528), (21, 597024), (24, 522396), (27, 464352), (28, 447768), (32, 391797), (36, 348264), (42, 298512), (48, 261198), (54, 232176), (56, 223884), (63, 199008), (72, 174132), (81, 154784), (84, 149256), (96, 130599), (108, 116088), (112, 111942), (126, 99504), (144, 87066), (162, 77392), (168, 74628), (189, 66336), (216, 58044), (224, 55971), (252, 49752), (288, 43533), (324, 38696), (336, 37314), (378, 33168), (432, 29022), (504, 24876), (567, 22112), (648, 19348), (672, 18657), (691, 18144), (756, 16584), (864, 14511), (1008, 12438), (1134, 11056), (1296, 9674), (1382, 9072), (1512, 8292), (2016, 6219), (2073, 6048), (2268, 5528), (2592, 4837), (2764, 4536), (3024, 4146)]