1318613712

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{3067}}^1$

素因数の和:3157

約数の個数: 120

約数和(自身を含む): 3759429024

約数和(自身を除く): 2440815312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 169, 208, 212, 312, 318, 338, 424, 507, 624, 636, 676, 689, 848, 1014, 1272, 1352, 1378, 2028, 2067, 2544, 2704, 2756, 3067, 4056, 4134, 5512, 6134, 8112, 8268, 8957, 9201, 11024, 12268, 16536, 17914, 18402, 24536, 26871, 33072, 35828, 36804, 39871, 49072, 53742, 71656, 73608, 79742, 107484, 119613, 143312, 147216, 159484, 162551, 214968, 239226, 318968, 325102, 429936, 478452, 487653, 518323, 637936, 650204, 956904, 975306, 1036646, 1300408, 1554969, 1913808, 1950612, 2073292, 2113163, 2600816, 3109938, 3901224, 4146584, 4226326, 6219876, 6339489, 7802448, 8293168, 8452652, 12439752, 12678978, 16905304, 24879504, 25357956, 27471119, 33810608, 50715912, 54942238, 82413357, 101431824, 109884476, 164826714, 219768952, 329653428, 439537904, 659306856, 1318613712]

約数ペア:

[(1, 1318613712), (2, 659306856), (3, 439537904), (4, 329653428), (6, 219768952), (8, 164826714), (12, 109884476), (13, 101431824), (16, 82413357), (24, 54942238), (26, 50715912), (39, 33810608), (48, 27471119), (52, 25357956), (53, 24879504), (78, 16905304), (104, 12678978), (106, 12439752), (156, 8452652), (159, 8293168), (169, 7802448), (208, 6339489), (212, 6219876), (312, 4226326), (318, 4146584), (338, 3901224), (424, 3109938), (507, 2600816), (624, 2113163), (636, 2073292), (676, 1950612), (689, 1913808), (848, 1554969), (1014, 1300408), (1272, 1036646), (1352, 975306), (1378, 956904), (2028, 650204), (2067, 637936), (2544, 518323), (2704, 487653), (2756, 478452), (3067, 429936), (4056, 325102), (4134, 318968), (5512, 239226), (6134, 214968), (8112, 162551), (8268, 159484), (8957, 147216), (9201, 143312), (11024, 119613), (12268, 107484), (16536, 79742), (17914, 73608), (18402, 71656), (24536, 53742), (26871, 49072), (33072, 39871), (35828, 36804)]