320695752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4651}}^1$

素因数の和:4703

約数の個数: 96

約数和(自身を含む): 919421280

約数和(自身を除く): 598725528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 169, 204, 221, 312, 338, 408, 442, 507, 663, 676, 884, 1014, 1326, 1352, 1768, 2028, 2652, 2873, 4056, 4651, 5304, 5746, 8619, 9302, 11492, 13953, 17238, 18604, 22984, 27906, 34476, 37208, 55812, 60463, 68952, 79067, 111624, 120926, 158134, 181389, 237201, 241852, 316268, 362778, 474402, 483704, 632536, 725556, 786019, 948804, 1027871, 1451112, 1572038, 1897608, 2055742, 2358057, 3083613, 3144076, 4111484, 4716114, 6167226, 6288152, 8222968, 9432228, 12334452, 13362323, 18864456, 24668904, 26724646, 40086969, 53449292, 80173938, 106898584, 160347876, 320695752]

約数ペア:

[(1, 320695752), (2, 160347876), (3, 106898584), (4, 80173938), (6, 53449292), (8, 40086969), (12, 26724646), (13, 24668904), (17, 18864456), (24, 13362323), (26, 12334452), (34, 9432228), (39, 8222968), (51, 6288152), (52, 6167226), (68, 4716114), (78, 4111484), (102, 3144076), (104, 3083613), (136, 2358057), (156, 2055742), (169, 1897608), (204, 1572038), (221, 1451112), (312, 1027871), (338, 948804), (408, 786019), (442, 725556), (507, 632536), (663, 483704), (676, 474402), (884, 362778), (1014, 316268), (1326, 241852), (1352, 237201), (1768, 181389), (2028, 158134), (2652, 120926), (2873, 111624), (4056, 79067), (4651, 68952), (5304, 60463), (5746, 55812), (8619, 37208), (9302, 34476), (11492, 27906), (13953, 22984), (17238, 18604)]