2040038700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31337}}^1$

素因数の和:31392

約数の個数: 144

約数和(自身を含む): 6963554304

約数和(自身を除く): 4923515604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 140, 150, 155, 175, 186, 210, 217, 300, 310, 350, 372, 420, 434, 465, 525, 620, 651, 700, 775, 868, 930, 1050, 1085, 1302, 1550, 1860, 2100, 2170, 2325, 2604, 3100, 3255, 4340, 4650, 5425, 6510, 9300, 10850, 13020, 16275, 21700, 31337, 32550, 62674, 65100, 94011, 125348, 156685, 188022, 219359, 313370, 376044, 438718, 470055, 626740, 658077, 783425, 877436, 940110, 971447, 1096795, 1316154, 1566850, 1880220, 1942894, 2193590, 2350275, 2632308, 2914341, 3133700, 3290385, 3885788, 4387180, 4700550, 4857235, 5483975, 5828682, 6580770, 6800129, 9401100, 9714470, 10967950, 11657364, 13161540, 13600258, 14571705, 16451925, 19428940, 20400387, 21935900, 24286175, 27200516, 29143410, 32903850, 34000645, 40800774, 48572350, 58286820, 65807700, 68001290, 72858525, 81601548, 97144700, 102001935, 136002580, 145717050, 170003225, 204003870, 291434100, 340006450, 408007740, 510009675, 680012900, 1020019350, 2040038700]

約数ペア:

[(1, 2040038700), (2, 1020019350), (3, 680012900), (4, 510009675), (5, 408007740), (6, 340006450), (7, 291434100), (10, 204003870), (12, 170003225), (14, 145717050), (15, 136002580), (20, 102001935), (21, 97144700), (25, 81601548), (28, 72858525), (30, 68001290), (31, 65807700), (35, 58286820), (42, 48572350), (50, 40800774), (60, 34000645), (62, 32903850), (70, 29143410), (75, 27200516), (84, 24286175), (93, 21935900), (100, 20400387), (105, 19428940), (124, 16451925), (140, 14571705), (150, 13600258), (155, 13161540), (175, 11657364), (186, 10967950), (210, 9714470), (217, 9401100), (300, 6800129), (310, 6580770), (350, 5828682), (372, 5483975), (420, 4857235), (434, 4700550), (465, 4387180), (525, 3885788), (620, 3290385), (651, 3133700), (700, 2914341), (775, 2632308), (868, 2350275), (930, 2193590), (1050, 1942894), (1085, 1880220), (1302, 1566850), (1550, 1316154), (1860, 1096795), (2100, 971447), (2170, 940110), (2325, 877436), (2604, 783425), (3100, 658077), (3255, 626740), (4340, 470055), (4650, 438718), (5425, 376044), (6510, 313370), (9300, 219359), (10850, 188022), (13020, 156685), (16275, 125348), (21700, 94011), (31337, 65100), (32550, 62674)]