248816156670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{71233}}^1$

素因数の和:72027

約数の個数: 128

約数和(自身を含む): 703472791680

約数和(自身を除く): 454656635010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 761, 765, 918, 1522, 1530, 2283, 2295, 3805, 4566, 4590, 6849, 7610, 11415, 12937, 13698, 20547, 22830, 25874, 34245, 38811, 41094, 64685, 68490, 71233, 77622, 102735, 116433, 129370, 142466, 194055, 205470, 213699, 232866, 349299, 356165, 388110, 427398, 582165, 641097, 698598, 712330, 1068495, 1164330, 1210961, 1282194, 1746495, 1923291, 2136990, 2421922, 3205485, 3492990, 3632883, 3846582, 6054805, 6410970, 7265766, 9616455, 10898649, 12109610, 18164415, 19232910, 21797298, 32695947, 36328830, 54208313, 54493245, 65391894, 108416626, 108986490, 162624939, 163479735, 271041565, 325249878, 326959470, 487874817, 542083130, 813124695, 921541321, 975749634, 1463624451, 1626249390, 1843082642, 2439374085, 2764623963, 2927248902, 4607706605, 4878748170, 5529247926, 7318122255, 8293871889, 9215413210, 13823119815, 14636244510, 16587743778, 24881615667, 27646239630, 41469359445, 49763231334, 82938718890, 124408078335, 248816156670]

約数ペア:

[(1, 248816156670), (2, 124408078335), (3, 82938718890), (5, 49763231334), (6, 41469359445), (9, 27646239630), (10, 24881615667), (15, 16587743778), (17, 14636244510), (18, 13823119815), (27, 9215413210), (30, 8293871889), (34, 7318122255), (45, 5529247926), (51, 4878748170), (54, 4607706605), (85, 2927248902), (90, 2764623963), (102, 2439374085), (135, 1843082642), (153, 1626249390), (170, 1463624451), (255, 975749634), (270, 921541321), (306, 813124695), (459, 542083130), (510, 487874817), (761, 326959470), (765, 325249878), (918, 271041565), (1522, 163479735), (1530, 162624939), (2283, 108986490), (2295, 108416626), (3805, 65391894), (4566, 54493245), (4590, 54208313), (6849, 36328830), (7610, 32695947), (11415, 21797298), (12937, 19232910), (13698, 18164415), (20547, 12109610), (22830, 10898649), (25874, 9616455), (34245, 7265766), (38811, 6410970), (41094, 6054805), (64685, 3846582), (68490, 3632883), (71233, 3492990), (77622, 3205485), (102735, 2421922), (116433, 2136990), (129370, 1923291), (142466, 1746495), (194055, 1282194), (205470, 1210961), (213699, 1164330), (232866, 1068495), (349299, 712330), (356165, 698598), (388110, 641097), (427398, 582165)]