485321616

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8363}}^1$

素因数の和:8421

約数の個数: 120

約数和(自身を含む): 1510070016

約数和(自身を除く): 1024748400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 8363, 9672, 14508, 16726, 19344, 25089, 29016, 33452, 50178, 58032, 66904, 75267, 100356, 108719, 133808, 150534, 200712, 217438, 259253, 301068, 326157, 401424, 434876, 518506, 602136, 652314, 777759, 869752, 978471, 1037012, 1204272, 1304628, 1555518, 1739504, 1956942, 2074024, 2333277, 2609256, 3111036, 3370289, 3913884, 4148048, 4666554, 5218512, 6222072, 6740578, 7827768, 9333108, 10110867, 12444144, 13481156, 15655536, 18666216, 20221734, 26962312, 30332601, 37332432, 40443468, 53924624, 60665202, 80886936, 121330404, 161773872, 242660808, 485321616]

約数ペア:

[(1, 485321616), (2, 242660808), (3, 161773872), (4, 121330404), (6, 80886936), (8, 60665202), (9, 53924624), (12, 40443468), (13, 37332432), (16, 30332601), (18, 26962312), (24, 20221734), (26, 18666216), (31, 15655536), (36, 13481156), (39, 12444144), (48, 10110867), (52, 9333108), (62, 7827768), (72, 6740578), (78, 6222072), (93, 5218512), (104, 4666554), (117, 4148048), (124, 3913884), (144, 3370289), (156, 3111036), (186, 2609256), (208, 2333277), (234, 2074024), (248, 1956942), (279, 1739504), (312, 1555518), (372, 1304628), (403, 1204272), (468, 1037012), (496, 978471), (558, 869752), (624, 777759), (744, 652314), (806, 602136), (936, 518506), (1116, 434876), (1209, 401424), (1488, 326157), (1612, 301068), (1872, 259253), (2232, 217438), (2418, 200712), (3224, 150534), (3627, 133808), (4464, 108719), (4836, 100356), (6448, 75267), (7254, 66904), (8363, 58032), (9672, 50178), (14508, 33452), (16726, 29016), (19344, 25089)]