1045445443360

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1516369}}^1$

素因数の和:1516554

約数の個数: 96

約数和(自身を含む): 2567881612800

約数和(自身を除く): 1522436169440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 139, 155, 160, 248, 278, 310, 496, 556, 620, 695, 992, 1112, 1240, 1390, 2224, 2480, 2780, 4309, 4448, 4960, 5560, 8618, 11120, 17236, 21545, 22240, 34472, 43090, 68944, 86180, 137888, 172360, 344720, 689440, 1516369, 3032738, 6065476, 7581845, 12130952, 15163690, 24261904, 30327380, 47007439, 48523808, 60654760, 94014878, 121309520, 188029756, 210775291, 235037195, 242619040, 376059512, 421550582, 470074390, 752119024, 843101164, 940148780, 1053876455, 1504238048, 1686202328, 1880297560, 2107752910, 3372404656, 3760595120, 4215505820, 6534034021, 6744809312, 7521190240, 8431011640, 13068068042, 16862023280, 26136136084, 32670170105, 33724046560, 52272272168, 65340340210, 104544544336, 130680680420, 209089088672, 261361360840, 522722721680, 1045445443360]

約数ペア:

[(1, 1045445443360), (2, 522722721680), (4, 261361360840), (5, 209089088672), (8, 130680680420), (10, 104544544336), (16, 65340340210), (20, 52272272168), (31, 33724046560), (32, 32670170105), (40, 26136136084), (62, 16862023280), (80, 13068068042), (124, 8431011640), (139, 7521190240), (155, 6744809312), (160, 6534034021), (248, 4215505820), (278, 3760595120), (310, 3372404656), (496, 2107752910), (556, 1880297560), (620, 1686202328), (695, 1504238048), (992, 1053876455), (1112, 940148780), (1240, 843101164), (1390, 752119024), (2224, 470074390), (2480, 421550582), (2780, 376059512), (4309, 242619040), (4448, 235037195), (4960, 210775291), (5560, 188029756), (8618, 121309520), (11120, 94014878), (17236, 60654760), (21545, 48523808), (22240, 47007439), (34472, 30327380), (43090, 24261904), (68944, 15163690), (86180, 12130952), (137888, 7581845), (172360, 6065476), (344720, 3032738), (689440, 1516369)]