273670852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 618168320

約数和(自身を除く): 344497468

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 79, 91, 124, 158, 182, 217, 307, 316, 364, 403, 434, 553, 614, 806, 868, 1027, 1106, 1228, 1612, 2054, 2149, 2212, 2449, 2821, 3991, 4108, 4298, 4898, 5642, 7189, 7982, 8596, 9517, 9796, 11284, 14378, 15964, 17143, 19034, 24253, 27937, 28756, 31837, 34286, 38068, 48506, 55874, 63674, 66619, 68572, 97012, 111748, 123721, 127348, 133238, 169771, 222859, 247442, 266476, 315289, 339542, 445718, 494884, 630578, 679084, 751843, 866047, 891436, 1261156, 1503686, 1732094, 2207023, 3007372, 3464188, 4414046, 5262901, 8828092, 9773959, 10525802, 19547918, 21051604, 39095836, 68417713, 136835426, 273670852]

約数ペア:

[(1, 273670852), (2, 136835426), (4, 68417713), (7, 39095836), (13, 21051604), (14, 19547918), (26, 10525802), (28, 9773959), (31, 8828092), (52, 5262901), (62, 4414046), (79, 3464188), (91, 3007372), (124, 2207023), (158, 1732094), (182, 1503686), (217, 1261156), (307, 891436), (316, 866047), (364, 751843), (403, 679084), (434, 630578), (553, 494884), (614, 445718), (806, 339542), (868, 315289), (1027, 266476), (1106, 247442), (1228, 222859), (1612, 169771), (2054, 133238), (2149, 127348), (2212, 123721), (2449, 111748), (2821, 97012), (3991, 68572), (4108, 66619), (4298, 63674), (4898, 55874), (5642, 48506), (7189, 38068), (7982, 34286), (8596, 31837), (9517, 28756), (9796, 27937), (11284, 24253), (14378, 19034), (15964, 17143)]