1138164076

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{3271}}^1$

素因数の和:3359

約数の個数: 72

約数和(自身を含む): 2475097856

約数和(自身を除く): 1336933780

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 289, 301, 476, 578, 602, 731, 1156, 1204, 1462, 2023, 2924, 3271, 4046, 5117, 6542, 8092, 10234, 12427, 13084, 20468, 22897, 24854, 45794, 49708, 55607, 86989, 91588, 111214, 140653, 173978, 222428, 281306, 347956, 389249, 562612, 778498, 945319, 984571, 1556996, 1890638, 1969142, 2391101, 3781276, 3938284, 4782202, 6617233, 9564404, 13234466, 16737707, 26468932, 33475414, 40648717, 66950828, 81297434, 162594868, 284541019, 569082038, 1138164076]

約数ペア:

[(1, 1138164076), (2, 569082038), (4, 284541019), (7, 162594868), (14, 81297434), (17, 66950828), (28, 40648717), (34, 33475414), (43, 26468932), (68, 16737707), (86, 13234466), (119, 9564404), (172, 6617233), (238, 4782202), (289, 3938284), (301, 3781276), (476, 2391101), (578, 1969142), (602, 1890638), (731, 1556996), (1156, 984571), (1204, 945319), (1462, 778498), (2023, 562612), (2924, 389249), (3271, 347956), (4046, 281306), (5117, 222428), (6542, 173978), (8092, 140653), (10234, 111214), (12427, 91588), (13084, 86989), (20468, 55607), (22897, 49708), (24854, 45794)]