828435816

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{307}}^1$

素因数の和:397

約数の個数: 192

約数和(自身を含む): 2569089600

約数和(自身を除く): 1740653784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 307, 312, 351, 372, 403, 468, 558, 614, 702, 744, 806, 837, 921, 936, 961, 1116, 1209, 1228, 1404, 1612, 1674, 1842, 1922, 2232, 2418, 2456, 2763, 2808, 2883, 3224, 3348, 3627, 3684, 3844, 3991, 4836, 5526, 5766, 6696, 7254, 7368, 7688, 7982, 8289, 8649, 9517, 9672, 10881, 11052, 11532, 11973, 12493, 14508, 15964, 16578, 17298, 19034, 21762, 22104, 23064, 23946, 24986, 25947, 28551, 29016, 31928, 33156, 34596, 35919, 37479, 38068, 43524, 47892, 49972, 51894, 57102, 66312, 69192, 71838, 74958, 76136, 85653, 87048, 95784, 99944, 103788, 107757, 112437, 114204, 123721, 143676, 149916, 171306, 207576, 215514, 224874, 228408, 247442, 256959, 287352, 295027, 299832, 337311, 342612, 371163, 431028, 449748, 494884, 513918, 590054, 674622, 685224, 742326, 862056, 885081, 899496, 989768, 1027836, 1113489, 1180108, 1349244, 1484652, 1770162, 2055672, 2226978, 2360216, 2655243, 2698488, 2969304, 3340467, 3540324, 3835351, 4453956, 5310486, 6680934, 7080648, 7670702, 7965729, 8907912, 10620972, 11506053, 13361868, 15341404, 15931458, 21241944, 23012106, 26723736, 30682808, 31862916, 34518159, 46024212, 63725832, 69036318, 92048424, 103554477, 138072636, 207108954, 276145272, 414217908, 828435816]

約数ペア:

[(1, 828435816), (2, 414217908), (3, 276145272), (4, 207108954), (6, 138072636), (8, 103554477), (9, 92048424), (12, 69036318), (13, 63725832), (18, 46024212), (24, 34518159), (26, 31862916), (27, 30682808), (31, 26723736), (36, 23012106), (39, 21241944), (52, 15931458), (54, 15341404), (62, 13361868), (72, 11506053), (78, 10620972), (93, 8907912), (104, 7965729), (108, 7670702), (117, 7080648), (124, 6680934), (156, 5310486), (186, 4453956), (216, 3835351), (234, 3540324), (248, 3340467), (279, 2969304), (307, 2698488), (312, 2655243), (351, 2360216), (372, 2226978), (403, 2055672), (468, 1770162), (558, 1484652), (614, 1349244), (702, 1180108), (744, 1113489), (806, 1027836), (837, 989768), (921, 899496), (936, 885081), (961, 862056), (1116, 742326), (1209, 685224), (1228, 674622), (1404, 590054), (1612, 513918), (1674, 494884), (1842, 449748), (1922, 431028), (2232, 371163), (2418, 342612), (2456, 337311), (2763, 299832), (2808, 295027), (2883, 287352), (3224, 256959), (3348, 247442), (3627, 228408), (3684, 224874), (3844, 215514), (3991, 207576), (4836, 171306), (5526, 149916), (5766, 143676), (6696, 123721), (7254, 114204), (7368, 112437), (7688, 107757), (7982, 103788), (8289, 99944), (8649, 95784), (9517, 87048), (9672, 85653), (10881, 76136), (11052, 74958), (11532, 71838), (11973, 69192), (12493, 66312), (14508, 57102), (15964, 51894), (16578, 49972), (17298, 47892), (19034, 43524), (21762, 38068), (22104, 37479), (23064, 35919), (23946, 34596), (24986, 33156), (25947, 31928), (28551, 29016)]