1611815568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{15817}}^1$

素因数の和:16032

約数の個数: 80

約数和(自身を含む): 4566213696

約数和(自身を除く): 2954398128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 193, 264, 386, 528, 579, 772, 1158, 1544, 2123, 2316, 3088, 4246, 4632, 6369, 8492, 9264, 12738, 15817, 16984, 25476, 31634, 33968, 47451, 50952, 63268, 94902, 101904, 126536, 173987, 189804, 253072, 347974, 379608, 521961, 695948, 759216, 1043922, 1391896, 2087844, 2783792, 3052681, 4175688, 6105362, 8351376, 9158043, 12210724, 18316086, 24421448, 33579491, 36632172, 48842896, 67158982, 73264344, 100738473, 134317964, 146528688, 201476946, 268635928, 402953892, 537271856, 805907784, 1611815568]

約数ペア:

[(1, 1611815568), (2, 805907784), (3, 537271856), (4, 402953892), (6, 268635928), (8, 201476946), (11, 146528688), (12, 134317964), (16, 100738473), (22, 73264344), (24, 67158982), (33, 48842896), (44, 36632172), (48, 33579491), (66, 24421448), (88, 18316086), (132, 12210724), (176, 9158043), (193, 8351376), (264, 6105362), (386, 4175688), (528, 3052681), (579, 2783792), (772, 2087844), (1158, 1391896), (1544, 1043922), (2123, 759216), (2316, 695948), (3088, 521961), (4246, 379608), (4632, 347974), (6369, 253072), (8492, 189804), (9264, 173987), (12738, 126536), (15817, 101904), (16984, 94902), (25476, 63268), (31634, 50952), (33968, 47451)]