534781650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1973}}^1$

素因数の和:2140

約数の個数: 96

約数和(自身を含む): 1439282880

約数和(自身を除く): 904501230

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 139, 150, 195, 278, 325, 390, 417, 650, 695, 834, 975, 1390, 1807, 1950, 1973, 2085, 3475, 3614, 3946, 4170, 5421, 5919, 6950, 9035, 9865, 10425, 10842, 11838, 18070, 19730, 20850, 25649, 27105, 29595, 45175, 49325, 51298, 54210, 59190, 76947, 90350, 98650, 128245, 135525, 147975, 153894, 256490, 271050, 274247, 295950, 384735, 548494, 641225, 769470, 822741, 1282450, 1371235, 1645482, 1923675, 2742470, 3565211, 3847350, 4113705, 6856175, 7130422, 8227410, 10695633, 13712350, 17826055, 20568525, 21391266, 35652110, 41137050, 53478165, 89130275, 106956330, 178260550, 267390825, 534781650]

約数ペア:

[(1, 534781650), (2, 267390825), (3, 178260550), (5, 106956330), (6, 89130275), (10, 53478165), (13, 41137050), (15, 35652110), (25, 21391266), (26, 20568525), (30, 17826055), (39, 13712350), (50, 10695633), (65, 8227410), (75, 7130422), (78, 6856175), (130, 4113705), (139, 3847350), (150, 3565211), (195, 2742470), (278, 1923675), (325, 1645482), (390, 1371235), (417, 1282450), (650, 822741), (695, 769470), (834, 641225), (975, 548494), (1390, 384735), (1807, 295950), (1950, 274247), (1973, 271050), (2085, 256490), (3475, 153894), (3614, 147975), (3946, 135525), (4170, 128245), (5421, 98650), (5919, 90350), (6950, 76947), (9035, 59190), (9865, 54210), (10425, 51298), (10842, 49325), (11838, 45175), (18070, 29595), (19730, 27105), (20850, 25649)]