27702014920

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{313}}^1\times {\mathrm{9181}}^1$

素因数の和:9746

約数の個数: 64

約数和(自身を含む): 62794963440

約数和(自身を除く): 35092948520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 313, 482, 626, 964, 1205, 1252, 1565, 1928, 2410, 2504, 3130, 4820, 6260, 9181, 9640, 12520, 18362, 36724, 45905, 73448, 75433, 91810, 150866, 183620, 301732, 367240, 377165, 603464, 754330, 1508660, 2212621, 2873653, 3017320, 4425242, 5747306, 8850484, 11063105, 11494612, 14368265, 17700968, 22126210, 22989224, 28736530, 44252420, 57473060, 88504840, 114946120, 692550373, 1385100746, 2770201492, 3462751865, 5540402984, 6925503730, 13851007460, 27702014920]

約数ペア:

[(1, 27702014920), (2, 13851007460), (4, 6925503730), (5, 5540402984), (8, 3462751865), (10, 2770201492), (20, 1385100746), (40, 692550373), (241, 114946120), (313, 88504840), (482, 57473060), (626, 44252420), (964, 28736530), (1205, 22989224), (1252, 22126210), (1565, 17700968), (1928, 14368265), (2410, 11494612), (2504, 11063105), (3130, 8850484), (4820, 5747306), (6260, 4425242), (9181, 3017320), (9640, 2873653), (12520, 2212621), (18362, 1508660), (36724, 754330), (45905, 603464), (73448, 377165), (75433, 367240), (91810, 301732), (150866, 183620)]