992899224

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{359}}^2$

素因数の和:837

約数の個数: 72

約数和(自身を含む): 2721815460

約数和(自身を除く): 1728916236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 359, 428, 642, 718, 856, 963, 1077, 1284, 1436, 1926, 2154, 2568, 2872, 3231, 3852, 4308, 6462, 7704, 8616, 12924, 25848, 38413, 76826, 115239, 128881, 153652, 230478, 257762, 307304, 345717, 386643, 460956, 515524, 691434, 773286, 921912, 1031048, 1159929, 1382868, 1546572, 2319858, 2765736, 3093144, 4639716, 9279432, 13790267, 27580534, 41370801, 55161068, 82741602, 110322136, 124112403, 165483204, 248224806, 330966408, 496449612, 992899224]

約数ペア:

[(1, 992899224), (2, 496449612), (3, 330966408), (4, 248224806), (6, 165483204), (8, 124112403), (9, 110322136), (12, 82741602), (18, 55161068), (24, 41370801), (36, 27580534), (72, 13790267), (107, 9279432), (214, 4639716), (321, 3093144), (359, 2765736), (428, 2319858), (642, 1546572), (718, 1382868), (856, 1159929), (963, 1031048), (1077, 921912), (1284, 773286), (1436, 691434), (1926, 515524), (2154, 460956), (2568, 386643), (2872, 345717), (3231, 307304), (3852, 257762), (4308, 230478), (6462, 153652), (7704, 128881), (8616, 115239), (12924, 76826), (25848, 38413)]