797771856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1$

素因数の和:641

約数の個数: 160

約数和(自身を含む): 2450128896

約数和(自身を除く): 1652357040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 191, 217, 248, 336, 372, 382, 401, 434, 496, 573, 651, 744, 764, 802, 868, 1146, 1203, 1302, 1337, 1488, 1528, 1604, 1736, 2292, 2406, 2604, 2674, 2807, 3056, 3208, 3472, 4011, 4584, 4812, 5208, 5348, 5614, 5921, 6416, 8022, 8421, 9168, 9624, 10416, 10696, 11228, 11842, 12431, 16044, 16842, 17763, 19248, 21392, 22456, 23684, 24862, 32088, 33684, 35526, 37293, 41447, 44912, 47368, 49724, 64176, 67368, 71052, 74586, 76591, 82894, 87017, 94736, 99448, 124341, 134736, 142104, 149172, 153182, 165788, 174034, 198896, 229773, 248682, 261051, 284208, 298344, 306364, 331576, 348068, 459546, 497364, 522102, 536137, 596688, 612728, 663152, 696136, 919092, 994728, 1044204, 1072274, 1225456, 1392272, 1608411, 1838184, 1989456, 2088408, 2144548, 2374321, 3216822, 3676368, 4176816, 4289096, 4748642, 6433644, 7122963, 8578192, 9497284, 12867288, 14245926, 16620247, 18994568, 25734576, 28491852, 33240494, 37989136, 49860741, 56983704, 66480988, 99721482, 113967408, 132961976, 199442964, 265923952, 398885928, 797771856]

約数ペア:

[(1, 797771856), (2, 398885928), (3, 265923952), (4, 199442964), (6, 132961976), (7, 113967408), (8, 99721482), (12, 66480988), (14, 56983704), (16, 49860741), (21, 37989136), (24, 33240494), (28, 28491852), (31, 25734576), (42, 18994568), (48, 16620247), (56, 14245926), (62, 12867288), (84, 9497284), (93, 8578192), (112, 7122963), (124, 6433644), (168, 4748642), (186, 4289096), (191, 4176816), (217, 3676368), (248, 3216822), (336, 2374321), (372, 2144548), (382, 2088408), (401, 1989456), (434, 1838184), (496, 1608411), (573, 1392272), (651, 1225456), (744, 1072274), (764, 1044204), (802, 994728), (868, 919092), (1146, 696136), (1203, 663152), (1302, 612728), (1337, 596688), (1488, 536137), (1528, 522102), (1604, 497364), (1736, 459546), (2292, 348068), (2406, 331576), (2604, 306364), (2674, 298344), (2807, 284208), (3056, 261051), (3208, 248682), (3472, 229773), (4011, 198896), (4584, 174034), (4812, 165788), (5208, 153182), (5348, 149172), (5614, 142104), (5921, 134736), (6416, 124341), (8022, 99448), (8421, 94736), (9168, 87017), (9624, 82894), (10416, 76591), (10696, 74586), (11228, 71052), (11842, 67368), (12431, 64176), (16044, 49724), (16842, 47368), (17763, 44912), (19248, 41447), (21392, 37293), (22456, 35526), (23684, 33684), (24862, 32088)]