2028832960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{82339}}^1$

素因数の和:82374

約数の個数: 112

約数和(自身を含む): 6023335680

約数和(自身を除く): 3994502720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1232, 1540, 1760, 2240, 2464, 3080, 3520, 4928, 6160, 12320, 24640, 82339, 164678, 329356, 411695, 576373, 658712, 823390, 905729, 1152746, 1317424, 1646780, 1811458, 2305492, 2634848, 2881865, 3293560, 3622916, 4528645, 4610984, 5269696, 5763730, 6340103, 6587120, 7245832, 9057290, 9221968, 11527460, 12680206, 13174240, 14491664, 18114580, 18443936, 23054920, 25360412, 26348480, 28983328, 31700515, 36229160, 36887872, 46109840, 50720824, 57966656, 63401030, 72458320, 92219680, 101441648, 126802060, 144916640, 184439360, 202883296, 253604120, 289833280, 405766592, 507208240, 1014416480, 2028832960]

約数ペア:

[(1, 2028832960), (2, 1014416480), (4, 507208240), (5, 405766592), (7, 289833280), (8, 253604120), (10, 202883296), (11, 184439360), (14, 144916640), (16, 126802060), (20, 101441648), (22, 92219680), (28, 72458320), (32, 63401030), (35, 57966656), (40, 50720824), (44, 46109840), (55, 36887872), (56, 36229160), (64, 31700515), (70, 28983328), (77, 26348480), (80, 25360412), (88, 23054920), (110, 18443936), (112, 18114580), (140, 14491664), (154, 13174240), (160, 12680206), (176, 11527460), (220, 9221968), (224, 9057290), (280, 7245832), (308, 6587120), (320, 6340103), (352, 5763730), (385, 5269696), (440, 4610984), (448, 4528645), (560, 3622916), (616, 3293560), (704, 2881865), (770, 2634848), (880, 2305492), (1120, 1811458), (1232, 1646780), (1540, 1317424), (1760, 1152746), (2240, 905729), (2464, 823390), (3080, 658712), (3520, 576373), (4928, 411695), (6160, 329356), (12320, 164678), (24640, 82339)]