1838834688

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{19309}}^1$

素因数の和:19363

約数の個数: 88

約数和(自身を含む): 5059528960

約数和(自身を除く): 3220694272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2976, 3072, 3968, 5952, 7936, 11904, 15872, 19309, 23808, 31744, 38618, 47616, 57927, 77236, 95232, 115854, 154472, 231708, 308944, 463416, 598579, 617888, 926832, 1197158, 1235776, 1795737, 1853664, 2394316, 2471552, 3591474, 3707328, 4788632, 4943104, 7182948, 7414656, 9577264, 9886208, 14365896, 14829312, 19154528, 19772416, 28731792, 29658624, 38309056, 57463584, 59317248, 76618112, 114927168, 153236224, 229854336, 306472448, 459708672, 612944896, 919417344, 1838834688]

約数ペア:

[(1, 1838834688), (2, 919417344), (3, 612944896), (4, 459708672), (6, 306472448), (8, 229854336), (12, 153236224), (16, 114927168), (24, 76618112), (31, 59317248), (32, 57463584), (48, 38309056), (62, 29658624), (64, 28731792), (93, 19772416), (96, 19154528), (124, 14829312), (128, 14365896), (186, 9886208), (192, 9577264), (248, 7414656), (256, 7182948), (372, 4943104), (384, 4788632), (496, 3707328), (512, 3591474), (744, 2471552), (768, 2394316), (992, 1853664), (1024, 1795737), (1488, 1235776), (1536, 1197158), (1984, 926832), (2976, 617888), (3072, 598579), (3968, 463416), (5952, 308944), (7936, 231708), (11904, 154472), (15872, 115854), (19309, 95232), (23808, 77236), (31744, 57927), (38618, 47616)]