2591708196

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:615

約数の個数: 216

約数和(自身を含む): 7853916000

約数和(自身を除く): 5262207804

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 73, 77, 84, 98, 121, 132, 146, 147, 154, 196, 219, 231, 242, 292, 294, 308, 363, 438, 462, 484, 499, 511, 539, 588, 726, 803, 847, 876, 924, 998, 1022, 1078, 1452, 1497, 1533, 1606, 1617, 1694, 1996, 2044, 2156, 2409, 2541, 2994, 3066, 3212, 3234, 3388, 3493, 3577, 4818, 5082, 5489, 5621, 5929, 5988, 6132, 6468, 6986, 7154, 8833, 9636, 10164, 10479, 10731, 10978, 11242, 11858, 13972, 14308, 16467, 16863, 17666, 17787, 20958, 21462, 21956, 22484, 23716, 24451, 26499, 32934, 33726, 35332, 35574, 36427, 38423, 39347, 41916, 42924, 48902, 52998, 60379, 61831, 65868, 67452, 71148, 72854, 73353, 76846, 78694, 97804, 105996, 109281, 115269, 118041, 120758, 123662, 145708, 146706, 153692, 157388, 181137, 185493, 218562, 230538, 236082, 241516, 247324, 254989, 268961, 293412, 362274, 370986, 400697, 422653, 432817, 437124, 461076, 472164, 509978, 537922, 724548, 741972, 764967, 801394, 806883, 845306, 865634, 1019956, 1075844, 1202091, 1267959, 1298451, 1529934, 1602788, 1613766, 1690612, 1731268, 1784923, 2404182, 2535918, 2596902, 2804879, 2958571, 3059868, 3227532, 3569846, 4407667, 4808364, 5071836, 5193804, 5354769, 5609758, 5917142, 7139692, 8414637, 8815334, 8875713, 10709538, 11219516, 11834284, 13223001, 16829274, 17630668, 17751426, 19634153, 21419076, 26446002, 30853669, 33658548, 35502852, 39268306, 52892004, 58902459, 61707338, 78536612, 92561007, 117804918, 123414676, 185122014, 215975683, 235609836, 370244028, 431951366, 647927049, 863902732, 1295854098, 2591708196]

約数ペア:

[(1, 2591708196), (2, 1295854098), (3, 863902732), (4, 647927049), (6, 431951366), (7, 370244028), (11, 235609836), (12, 215975683), (14, 185122014), (21, 123414676), (22, 117804918), (28, 92561007), (33, 78536612), (42, 61707338), (44, 58902459), (49, 52892004), (66, 39268306), (73, 35502852), (77, 33658548), (84, 30853669), (98, 26446002), (121, 21419076), (132, 19634153), (146, 17751426), (147, 17630668), (154, 16829274), (196, 13223001), (219, 11834284), (231, 11219516), (242, 10709538), (292, 8875713), (294, 8815334), (308, 8414637), (363, 7139692), (438, 5917142), (462, 5609758), (484, 5354769), (499, 5193804), (511, 5071836), (539, 4808364), (588, 4407667), (726, 3569846), (803, 3227532), (847, 3059868), (876, 2958571), (924, 2804879), (998, 2596902), (1022, 2535918), (1078, 2404182), (1452, 1784923), (1497, 1731268), (1533, 1690612), (1606, 1613766), (1617, 1602788), (1694, 1529934), (1996, 1298451), (2044, 1267959), (2156, 1202091), (2409, 1075844), (2541, 1019956), (2994, 865634), (3066, 845306), (3212, 806883), (3234, 801394), (3388, 764967), (3493, 741972), (3577, 724548), (4818, 537922), (5082, 509978), (5489, 472164), (5621, 461076), (5929, 437124), (5988, 432817), (6132, 422653), (6468, 400697), (6986, 370986), (7154, 362274), (8833, 293412), (9636, 268961), (10164, 254989), (10479, 247324), (10731, 241516), (10978, 236082), (11242, 230538), (11858, 218562), (13972, 185493), (14308, 181137), (16467, 157388), (16863, 153692), (17666, 146706), (17787, 145708), (20958, 123662), (21462, 120758), (21956, 118041), (22484, 115269), (23716, 109281), (24451, 105996), (26499, 97804), (32934, 78694), (33726, 76846), (35332, 73353), (35574, 72854), (36427, 71148), (38423, 67452), (39347, 65868), (41916, 61831), (42924, 60379), (48902, 52998)]