21977771424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{106531}}^1$

素因数の和:106858

約数の個数: 96

約数和(自身を含む): 66148701696

約数和(自身を除く): 44170930272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 307, 336, 614, 672, 921, 1228, 1842, 2149, 2456, 3684, 4298, 4912, 6447, 7368, 8596, 9824, 12894, 14736, 17192, 25788, 29472, 34384, 51576, 68768, 103152, 106531, 206304, 213062, 319593, 426124, 639186, 745717, 852248, 1278372, 1491434, 1704496, 2237151, 2556744, 2982868, 3408992, 4474302, 5113488, 5965736, 8948604, 10226976, 11931472, 17897208, 23862944, 32705017, 35794416, 65410034, 71588832, 98115051, 130820068, 196230102, 228935119, 261640136, 392460204, 457870238, 523280272, 686805357, 784920408, 915740476, 1046560544, 1373610714, 1569840816, 1831480952, 2747221428, 3139681632, 3662961904, 5494442856, 7325923808, 10988885712, 21977771424]

約数ペア:

[(1, 21977771424), (2, 10988885712), (3, 7325923808), (4, 5494442856), (6, 3662961904), (7, 3139681632), (8, 2747221428), (12, 1831480952), (14, 1569840816), (16, 1373610714), (21, 1046560544), (24, 915740476), (28, 784920408), (32, 686805357), (42, 523280272), (48, 457870238), (56, 392460204), (84, 261640136), (96, 228935119), (112, 196230102), (168, 130820068), (224, 98115051), (307, 71588832), (336, 65410034), (614, 35794416), (672, 32705017), (921, 23862944), (1228, 17897208), (1842, 11931472), (2149, 10226976), (2456, 8948604), (3684, 5965736), (4298, 5113488), (4912, 4474302), (6447, 3408992), (7368, 2982868), (8596, 2556744), (9824, 2237151), (12894, 1704496), (14736, 1491434), (17192, 1278372), (25788, 852248), (29472, 745717), (34384, 639186), (51576, 426124), (68768, 319593), (103152, 213062), (106531, 206304)]