4080755966464

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{677107}}^1$

素因数の和:677353

約数の個数: 80

約数和(自身を含む): 8312177808000

約数和(自身を除く): 4231421841536

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 149, 158, 256, 298, 316, 512, 596, 632, 1192, 1264, 2384, 2528, 4768, 5056, 9536, 10112, 11771, 19072, 20224, 23542, 38144, 40448, 47084, 76288, 94168, 188336, 376672, 677107, 753344, 1354214, 1506688, 2708428, 3013376, 5416856, 6026752, 10833712, 21667424, 43334848, 53491453, 86669696, 100888943, 106982906, 173339392, 201777886, 213965812, 346678784, 403555772, 427931624, 807111544, 855863248, 1614223088, 1711726496, 3228446176, 3423452992, 6456892352, 6846905984, 7970226497, 12913784704, 13693811968, 15940452994, 25827569408, 27387623936, 31880905988, 51655138816, 63761811976, 127523623952, 255047247904, 510094495808, 1020188991616, 2040377983232, 4080755966464]

約数ペア:

[(1, 4080755966464), (2, 2040377983232), (4, 1020188991616), (8, 510094495808), (16, 255047247904), (32, 127523623952), (64, 63761811976), (79, 51655138816), (128, 31880905988), (149, 27387623936), (158, 25827569408), (256, 15940452994), (298, 13693811968), (316, 12913784704), (512, 7970226497), (596, 6846905984), (632, 6456892352), (1192, 3423452992), (1264, 3228446176), (2384, 1711726496), (2528, 1614223088), (4768, 855863248), (5056, 807111544), (9536, 427931624), (10112, 403555772), (11771, 346678784), (19072, 213965812), (20224, 201777886), (23542, 173339392), (38144, 106982906), (40448, 100888943), (47084, 86669696), (76288, 53491453), (94168, 43334848), (188336, 21667424), (376672, 10833712), (677107, 6026752), (753344, 5416856), (1354214, 3013376), (1506688, 2708428)]