12862019968

素因数分解:

$2^7\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1783}}^1$

素因数の和:1984

約数の個数: 128

約数和(自身を含む): 29959211520

約数和(自身を除く): 17097191552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 97, 112, 128, 166, 194, 224, 332, 388, 448, 581, 664, 679, 776, 896, 1162, 1328, 1358, 1552, 1783, 2324, 2656, 2716, 3104, 3566, 4648, 5312, 5432, 6208, 7132, 8051, 9296, 10624, 10864, 12416, 12481, 14264, 16102, 18592, 21728, 24962, 28528, 32204, 37184, 43456, 49924, 56357, 57056, 64408, 74368, 86912, 99848, 112714, 114112, 128816, 147989, 172951, 199696, 225428, 228224, 257632, 295978, 345902, 399392, 450856, 515264, 591956, 691804, 798784, 901712, 1030528, 1035923, 1183912, 1210657, 1383608, 1597568, 1803424, 2071846, 2367824, 2421314, 2767216, 3606848, 4143692, 4735648, 4842628, 5534432, 7213696, 8287384, 9471296, 9685256, 11068864, 14354933, 16574768, 18942592, 19370512, 22137728, 28709866, 33149536, 38741024, 57419732, 66299072, 77482048, 100484531, 114839464, 132598144, 154964096, 200969062, 229678928, 401938124, 459357856, 803876248, 918715712, 1607752496, 1837431424, 3215504992, 6431009984, 12862019968]

約数ペア:

[(1, 12862019968), (2, 6431009984), (4, 3215504992), (7, 1837431424), (8, 1607752496), (14, 918715712), (16, 803876248), (28, 459357856), (32, 401938124), (56, 229678928), (64, 200969062), (83, 154964096), (97, 132598144), (112, 114839464), (128, 100484531), (166, 77482048), (194, 66299072), (224, 57419732), (332, 38741024), (388, 33149536), (448, 28709866), (581, 22137728), (664, 19370512), (679, 18942592), (776, 16574768), (896, 14354933), (1162, 11068864), (1328, 9685256), (1358, 9471296), (1552, 8287384), (1783, 7213696), (2324, 5534432), (2656, 4842628), (2716, 4735648), (3104, 4143692), (3566, 3606848), (4648, 2767216), (5312, 2421314), (5432, 2367824), (6208, 2071846), (7132, 1803424), (8051, 1597568), (9296, 1383608), (10624, 1210657), (10864, 1183912), (12416, 1035923), (12481, 1030528), (14264, 901712), (16102, 798784), (18592, 691804), (21728, 591956), (24962, 515264), (28528, 450856), (32204, 399392), (37184, 345902), (43456, 295978), (49924, 257632), (56357, 228224), (57056, 225428), (64408, 199696), (74368, 172951), (86912, 147989), (99848, 128816), (112714, 114112)]