421719144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{228203}}^1$

素因数の和:228230

約数の個数: 64

約数和(自身を含む): 1314455040

約数和(自身を除く): 892735896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 228203, 456406, 684609, 912812, 1369218, 1597421, 1825624, 2510233, 2738436, 3194842, 4792263, 5020466, 5476872, 6389684, 7530699, 9584526, 10040932, 12779368, 15061398, 17571631, 19169052, 20081864, 30122796, 35143262, 38338104, 52714893, 60245592, 70286524, 105429786, 140573048, 210859572, 421719144]

約数ペア:

[(1, 421719144), (2, 210859572), (3, 140573048), (4, 105429786), (6, 70286524), (7, 60245592), (8, 52714893), (11, 38338104), (12, 35143262), (14, 30122796), (21, 20081864), (22, 19169052), (24, 17571631), (28, 15061398), (33, 12779368), (42, 10040932), (44, 9584526), (56, 7530699), (66, 6389684), (77, 5476872), (84, 5020466), (88, 4792263), (132, 3194842), (154, 2738436), (168, 2510233), (231, 1825624), (264, 1597421), (308, 1369218), (462, 912812), (616, 684609), (924, 456406), (1848, 228203)]