402553224

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:755

約数の個数: 96

約数和(自身を含む): 1116741600

約数和(自身を除く): 714188376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 193, 236, 354, 386, 472, 491, 531, 579, 708, 772, 982, 1062, 1158, 1416, 1473, 1544, 1737, 1964, 2124, 2316, 2946, 3474, 3928, 4248, 4419, 4632, 5892, 6948, 8838, 11387, 11784, 13896, 17676, 22774, 28969, 34161, 35352, 45548, 57938, 68322, 86907, 91096, 94763, 102483, 115876, 136644, 173814, 189526, 204966, 231752, 260721, 273288, 284289, 347628, 379052, 409932, 521442, 568578, 695256, 758104, 819864, 852867, 1042884, 1137156, 1705734, 2085768, 2274312, 3411468, 5591017, 6822936, 11182034, 16773051, 22364068, 33546102, 44728136, 50319153, 67092204, 100638306, 134184408, 201276612, 402553224]

約数ペア:

[(1, 402553224), (2, 201276612), (3, 134184408), (4, 100638306), (6, 67092204), (8, 50319153), (9, 44728136), (12, 33546102), (18, 22364068), (24, 16773051), (36, 11182034), (59, 6822936), (72, 5591017), (118, 3411468), (177, 2274312), (193, 2085768), (236, 1705734), (354, 1137156), (386, 1042884), (472, 852867), (491, 819864), (531, 758104), (579, 695256), (708, 568578), (772, 521442), (982, 409932), (1062, 379052), (1158, 347628), (1416, 284289), (1473, 273288), (1544, 260721), (1737, 231752), (1964, 204966), (2124, 189526), (2316, 173814), (2946, 136644), (3474, 115876), (3928, 102483), (4248, 94763), (4419, 91096), (4632, 86907), (5892, 68322), (6948, 57938), (8838, 45548), (11387, 35352), (11784, 34161), (13896, 28969), (17676, 22774)]