25075008

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{691}}^1$

素因数の和:722

約数の個数: 140

約数和(自身を含む): 85071712

約数和(自身を除く): 59996704

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, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 691, 756, 864, 1008, 1134, 1296, 1344, 1382, 1512, 1728, 2016, 2073, 2268, 2592, 2764, 3024, 4032, 4146, 4536, 4837, 5184, 5528, 6048, 6219, 8292, 9072, 9674, 11056, 12096, 12438, 14511, 16584, 18144, 18657, 19348, 22112, 24876, 29022, 33168, 36288, 37314, 38696, 43533, 44224, 49752, 55971, 58044, 66336, 74628, 77392, 87066, 99504, 111942, 116088, 130599, 132672, 149256, 154784, 174132, 199008, 223884, 232176, 261198, 298512, 309568, 348264, 391797, 398016, 447768, 464352, 522396, 597024, 696528, 783594, 895536, 928704, 1044792, 1194048, 1393056, 1567188, 1791072, 2089584, 2786112, 3134376, 3582144, 4179168, 6268752, 8358336, 12537504, 25075008]

約数ペア:

[(1, 25075008), (2, 12537504), (3, 8358336), (4, 6268752), (6, 4179168), (7, 3582144), (8, 3134376), (9, 2786112), (12, 2089584), (14, 1791072), (16, 1567188), (18, 1393056), (21, 1194048), (24, 1044792), (27, 928704), (28, 895536), (32, 783594), (36, 696528), (42, 597024), (48, 522396), (54, 464352), (56, 447768), (63, 398016), (64, 391797), (72, 348264), (81, 309568), (84, 298512), (96, 261198), (108, 232176), (112, 223884), (126, 199008), (144, 174132), (162, 154784), (168, 149256), (189, 132672), (192, 130599), (216, 116088), (224, 111942), (252, 99504), (288, 87066), (324, 77392), (336, 74628), (378, 66336), (432, 58044), (448, 55971), (504, 49752), (567, 44224), (576, 43533), (648, 38696), (672, 37314), (691, 36288), (756, 33168), (864, 29022), (1008, 24876), (1134, 22112), (1296, 19348), (1344, 18657), (1382, 18144), (1512, 16584), (1728, 14511), (2016, 12438), (2073, 12096), (2268, 11056), (2592, 9674), (2764, 9072), (3024, 8292), (4032, 6219), (4146, 6048), (4536, 5528), (4837, 5184)]