15674500910128

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{719}}^1\times {\mathrm{266587}}^1$

素因数の和:267602

約数の個数: 80

約数和(自身を含む): 32131318464000

約数和(自身を除く): 16456817553872

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 269, 304, 538, 719, 1076, 1438, 2152, 2876, 4304, 5111, 5752, 10222, 11504, 13661, 20444, 27322, 40888, 54644, 81776, 109288, 193411, 218576, 266587, 386822, 533174, 773644, 1066348, 1547288, 2132696, 3094576, 3674809, 4265392, 5065153, 7349618, 10130306, 14699236, 20260612, 29398472, 40521224, 58796944, 71711903, 81042448, 143423806, 191676053, 286847612, 383352106, 573695224, 766704212, 1147390448, 1362526157, 1533408424, 2725052314, 3066816848, 3641845007, 5450104628, 7283690014, 10900209256, 14567380028, 21800418512, 29134760056, 51560858257, 58269520112, 103121716514, 206243433028, 412486866056, 824973732112, 979656306883, 1959312613766, 3918625227532, 7837250455064, 15674500910128]

約数ペア:

[(1, 15674500910128), (2, 7837250455064), (4, 3918625227532), (8, 1959312613766), (16, 979656306883), (19, 824973732112), (38, 412486866056), (76, 206243433028), (152, 103121716514), (269, 58269520112), (304, 51560858257), (538, 29134760056), (719, 21800418512), (1076, 14567380028), (1438, 10900209256), (2152, 7283690014), (2876, 5450104628), (4304, 3641845007), (5111, 3066816848), (5752, 2725052314), (10222, 1533408424), (11504, 1362526157), (13661, 1147390448), (20444, 766704212), (27322, 573695224), (40888, 383352106), (54644, 286847612), (81776, 191676053), (109288, 143423806), (193411, 81042448), (218576, 71711903), (266587, 58796944), (386822, 40521224), (533174, 29398472), (773644, 20260612), (1066348, 14699236), (1547288, 10130306), (2132696, 7349618), (3094576, 5065153), (3674809, 4265392)]