15377465264

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{21323}}^1$

素因数の和:21522

約数の個数: 80

約数和(自身を含む): 35030043648

約数和(自身を除く): 19652578384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 137, 188, 274, 329, 376, 548, 658, 752, 959, 1096, 1316, 1918, 2192, 2632, 3836, 5264, 6439, 7672, 12878, 15344, 21323, 25756, 42646, 45073, 51512, 85292, 90146, 103024, 149261, 170584, 180292, 298522, 341168, 360584, 597044, 721168, 1002181, 1194088, 2004362, 2388176, 2921251, 4008724, 5842502, 7015267, 8017448, 11685004, 14030534, 16034896, 20448757, 23370008, 28061068, 40897514, 46740016, 56122136, 81795028, 112244272, 137298797, 163590056, 274597594, 327180112, 549195188, 961091579, 1098390376, 1922183158, 2196780752, 3844366316, 7688732632, 15377465264]

約数ペア:

[(1, 15377465264), (2, 7688732632), (4, 3844366316), (7, 2196780752), (8, 1922183158), (14, 1098390376), (16, 961091579), (28, 549195188), (47, 327180112), (56, 274597594), (94, 163590056), (112, 137298797), (137, 112244272), (188, 81795028), (274, 56122136), (329, 46740016), (376, 40897514), (548, 28061068), (658, 23370008), (752, 20448757), (959, 16034896), (1096, 14030534), (1316, 11685004), (1918, 8017448), (2192, 7015267), (2632, 5842502), (3836, 4008724), (5264, 2921251), (6439, 2388176), (7672, 2004362), (12878, 1194088), (15344, 1002181), (21323, 721168), (25756, 597044), (42646, 360584), (45073, 341168), (51512, 298522), (85292, 180292), (90146, 170584), (103024, 149261)]