385681338

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1553}}^1$

素因数の和:1650

約数の個数: 96

約数和(自身を含む): 1004605056

約数和(自身を除く): 618923718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 73, 81, 126, 146, 162, 189, 219, 243, 378, 438, 486, 511, 567, 657, 1022, 1134, 1314, 1533, 1553, 1701, 1971, 3066, 3106, 3402, 3942, 4599, 4659, 5913, 9198, 9318, 10871, 11826, 13797, 13977, 17739, 21742, 27594, 27954, 32613, 35478, 41391, 41931, 65226, 82782, 83862, 97839, 113369, 124173, 125793, 195678, 226738, 248346, 251586, 293517, 340107, 377379, 587034, 680214, 754758, 793583, 880551, 1020321, 1587166, 1761102, 2040642, 2380749, 2641653, 3060963, 4761498, 5283306, 6121926, 7142247, 9182889, 14284494, 18365778, 21426741, 27548667, 42853482, 55097334, 64280223, 128560446, 192840669, 385681338]

約数ペア:

[(1, 385681338), (2, 192840669), (3, 128560446), (6, 64280223), (7, 55097334), (9, 42853482), (14, 27548667), (18, 21426741), (21, 18365778), (27, 14284494), (42, 9182889), (54, 7142247), (63, 6121926), (73, 5283306), (81, 4761498), (126, 3060963), (146, 2641653), (162, 2380749), (189, 2040642), (219, 1761102), (243, 1587166), (378, 1020321), (438, 880551), (486, 793583), (511, 754758), (567, 680214), (657, 587034), (1022, 377379), (1134, 340107), (1314, 293517), (1533, 251586), (1553, 248346), (1701, 226738), (1971, 195678), (3066, 125793), (3106, 124173), (3402, 113369), (3942, 97839), (4599, 83862), (4659, 82782), (5913, 65226), (9198, 41931), (9318, 41391), (10871, 35478), (11826, 32613), (13797, 27954), (13977, 27594), (17739, 21742)]