259065364848

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1\times {\mathrm{65617}}^1$

素因数の和:66702

約数の個数: 80

約数和(自身を含む): 678009271296

約数和(自身を除く): 418943906448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 991, 996, 1328, 1982, 1992, 2973, 3964, 3984, 5946, 7928, 11892, 15856, 23784, 47568, 65617, 82253, 131234, 164506, 196851, 246759, 262468, 329012, 393702, 493518, 524936, 658024, 787404, 987036, 1049872, 1316048, 1574808, 1974072, 3149616, 3948144, 5446211, 10892422, 16338633, 21784844, 32677266, 43569688, 65026447, 65354532, 87139376, 130052894, 130709064, 195079341, 260105788, 261418128, 390158682, 520211576, 780317364, 1040423152, 1560634728, 3121269456, 5397195101, 10794390202, 16191585303, 21588780404, 32383170606, 43177560808, 64766341212, 86355121616, 129532682424, 259065364848]

約数ペア:

[(1, 259065364848), (2, 129532682424), (3, 86355121616), (4, 64766341212), (6, 43177560808), (8, 32383170606), (12, 21588780404), (16, 16191585303), (24, 10794390202), (48, 5397195101), (83, 3121269456), (166, 1560634728), (249, 1040423152), (332, 780317364), (498, 520211576), (664, 390158682), (991, 261418128), (996, 260105788), (1328, 195079341), (1982, 130709064), (1992, 130052894), (2973, 87139376), (3964, 65354532), (3984, 65026447), (5946, 43569688), (7928, 32677266), (11892, 21784844), (15856, 16338633), (23784, 10892422), (47568, 5446211), (65617, 3948144), (82253, 3149616), (131234, 1974072), (164506, 1574808), (196851, 1316048), (246759, 1049872), (262468, 987036), (329012, 787404), (393702, 658024), (493518, 524936)]