126948822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:978

約数の個数: 128

約数和(自身を含む): 356106240

約数和(自身を除く): 229157418

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 23, 26, 33, 39, 42, 46, 66, 69, 77, 78, 91, 138, 143, 154, 161, 182, 231, 253, 273, 286, 299, 322, 429, 462, 483, 506, 546, 598, 759, 858, 897, 919, 966, 1001, 1518, 1771, 1794, 1838, 2002, 2093, 2757, 3003, 3289, 3542, 4186, 5313, 5514, 6006, 6279, 6433, 6578, 9867, 10109, 10626, 11947, 12558, 12866, 19299, 19734, 20218, 21137, 23023, 23894, 30327, 35841, 38598, 42274, 46046, 60654, 63411, 69069, 70763, 71682, 83629, 126822, 131417, 138138, 141526, 147959, 167258, 212289, 232507, 250887, 262834, 274781, 295918, 394251, 424578, 443877, 465014, 501774, 549562, 697521, 788502, 824343, 887754, 919919, 1395042, 1627549, 1648686, 1839838, 1923467, 2759757, 3022591, 3255098, 3846934, 4882647, 5519514, 5770401, 6045182, 9067773, 9765294, 11540802, 18135546, 21158137, 42316274, 63474411, 126948822]

約数ペア:

[(1, 126948822), (2, 63474411), (3, 42316274), (6, 21158137), (7, 18135546), (11, 11540802), (13, 9765294), (14, 9067773), (21, 6045182), (22, 5770401), (23, 5519514), (26, 4882647), (33, 3846934), (39, 3255098), (42, 3022591), (46, 2759757), (66, 1923467), (69, 1839838), (77, 1648686), (78, 1627549), (91, 1395042), (138, 919919), (143, 887754), (154, 824343), (161, 788502), (182, 697521), (231, 549562), (253, 501774), (273, 465014), (286, 443877), (299, 424578), (322, 394251), (429, 295918), (462, 274781), (483, 262834), (506, 250887), (546, 232507), (598, 212289), (759, 167258), (858, 147959), (897, 141526), (919, 138138), (966, 131417), (1001, 126822), (1518, 83629), (1771, 71682), (1794, 70763), (1838, 69069), (2002, 63411), (2093, 60654), (2757, 46046), (3003, 42274), (3289, 38598), (3542, 35841), (4186, 30327), (5313, 23894), (5514, 23023), (6006, 21137), (6279, 20218), (6433, 19734), (6578, 19299), (9867, 12866), (10109, 12558), (10626, 11947)]