1649472215736

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{38993}}^1\times {\mathrm{92767}}^1$

素因数の和:131788

約数の個数: 64

約数和(自身を含む): 4340874470400

約数和(自身を除く): 2691402254664

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 38993, 77986, 92767, 116979, 155972, 185534, 233958, 278301, 311944, 371068, 467916, 556602, 740867, 742136, 935832, 1113204, 1481734, 1762573, 2222601, 2226408, 2963468, 3525146, 4445202, 5287719, 5926936, 7050292, 8890404, 10575438, 14100584, 17780808, 21150876, 42301752, 3617263631, 7234527262, 10851790893, 14469054524, 21703581786, 28938109048, 43407163572, 68728008989, 86814327144, 137456017978, 206184026967, 274912035956, 412368053934, 549824071912, 824736107868, 1649472215736]

約数ペア:

[(1, 1649472215736), (2, 824736107868), (3, 549824071912), (4, 412368053934), (6, 274912035956), (8, 206184026967), (12, 137456017978), (19, 86814327144), (24, 68728008989), (38, 43407163572), (57, 28938109048), (76, 21703581786), (114, 14469054524), (152, 10851790893), (228, 7234527262), (456, 3617263631), (38993, 42301752), (77986, 21150876), (92767, 17780808), (116979, 14100584), (155972, 10575438), (185534, 8890404), (233958, 7050292), (278301, 5926936), (311944, 5287719), (371068, 4445202), (467916, 3525146), (556602, 2963468), (740867, 2226408), (742136, 2222601), (935832, 1762573), (1113204, 1481734)]