270188032

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:331

約数の個数: 80

約数和(自身を含む): 564745104

約数和(自身を除く): 294557072

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 64, 82, 122, 128, 164, 211, 244, 256, 328, 422, 488, 512, 656, 844, 976, 1312, 1688, 1952, 2501, 2624, 3376, 3904, 5002, 5248, 6752, 7808, 8651, 10004, 10496, 12871, 13504, 15616, 17302, 20008, 20992, 25742, 27008, 31232, 34604, 40016, 51484, 54016, 69208, 80032, 102968, 108032, 138416, 160064, 205936, 276832, 320128, 411872, 527711, 553664, 640256, 823744, 1055422, 1107328, 1280512, 1647488, 2110844, 2214656, 3294976, 4221688, 4429312, 6589952, 8443376, 16886752, 33773504, 67547008, 135094016, 270188032]

約数ペア:

[(1, 270188032), (2, 135094016), (4, 67547008), (8, 33773504), (16, 16886752), (32, 8443376), (41, 6589952), (61, 4429312), (64, 4221688), (82, 3294976), (122, 2214656), (128, 2110844), (164, 1647488), (211, 1280512), (244, 1107328), (256, 1055422), (328, 823744), (422, 640256), (488, 553664), (512, 527711), (656, 411872), (844, 320128), (976, 276832), (1312, 205936), (1688, 160064), (1952, 138416), (2501, 108032), (2624, 102968), (3376, 80032), (3904, 69208), (5002, 54016), (5248, 51484), (6752, 40016), (7808, 34604), (8651, 31232), (10004, 27008), (10496, 25742), (12871, 20992), (13504, 20008), (15616, 17302)]