813306816

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4691}}^1$

素因数の和:4759

約数の個数: 168

約数和(自身を含む): 2726765184

約数和(自身を除く): 1913458368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 192, 224, 252, 258, 288, 301, 336, 344, 387, 448, 504, 516, 576, 602, 672, 688, 774, 903, 1008, 1032, 1204, 1344, 1376, 1548, 1806, 2016, 2064, 2408, 2709, 2752, 3096, 3612, 4032, 4128, 4691, 4816, 5418, 6192, 7224, 8256, 9382, 9632, 10836, 12384, 14073, 14448, 18764, 19264, 21672, 24768, 28146, 28896, 32837, 37528, 42219, 43344, 56292, 57792, 65674, 75056, 84438, 86688, 98511, 112584, 131348, 150112, 168876, 173376, 197022, 201713, 225168, 262696, 295533, 300224, 337752, 394044, 403426, 450336, 525392, 591066, 605139, 675504, 788088, 806852, 900672, 1050784, 1182132, 1210278, 1351008, 1411991, 1576176, 1613704, 1815417, 2101568, 2364264, 2420556, 2702016, 2823982, 3152352, 3227408, 3630834, 4235973, 4728528, 4841112, 5647964, 6304704, 6454816, 7261668, 8471946, 9457056, 9682224, 11295928, 12707919, 12909632, 14523336, 16943892, 18914112, 19364448, 22591856, 25415838, 29046672, 33887784, 38728896, 45183712, 50831676, 58093344, 67775568, 90367424, 101663352, 116186688, 135551136, 203326704, 271102272, 406653408, 813306816]

約数ペア:

[(1, 813306816), (2, 406653408), (3, 271102272), (4, 203326704), (6, 135551136), (7, 116186688), (8, 101663352), (9, 90367424), (12, 67775568), (14, 58093344), (16, 50831676), (18, 45183712), (21, 38728896), (24, 33887784), (28, 29046672), (32, 25415838), (36, 22591856), (42, 19364448), (43, 18914112), (48, 16943892), (56, 14523336), (63, 12909632), (64, 12707919), (72, 11295928), (84, 9682224), (86, 9457056), (96, 8471946), (112, 7261668), (126, 6454816), (129, 6304704), (144, 5647964), (168, 4841112), (172, 4728528), (192, 4235973), (224, 3630834), (252, 3227408), (258, 3152352), (288, 2823982), (301, 2702016), (336, 2420556), (344, 2364264), (387, 2101568), (448, 1815417), (504, 1613704), (516, 1576176), (576, 1411991), (602, 1351008), (672, 1210278), (688, 1182132), (774, 1050784), (903, 900672), (1008, 806852), (1032, 788088), (1204, 675504), (1344, 605139), (1376, 591066), (1548, 525392), (1806, 450336), (2016, 403426), (2064, 394044), (2408, 337752), (2709, 300224), (2752, 295533), (3096, 262696), (3612, 225168), (4032, 201713), (4128, 197022), (4691, 173376), (4816, 168876), (5418, 150112), (6192, 131348), (7224, 112584), (8256, 98511), (9382, 86688), (9632, 84438), (10836, 75056), (12384, 65674), (14073, 57792), (14448, 56292), (18764, 43344), (19264, 42219), (21672, 37528), (24768, 32837), (28146, 28896)]