17278315768

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{27779}}^1$

素因数の和:28204

約数の個数: 64

約数和(自身を含む): 38403072000

約数和(自身を除く): 21124756232

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 383, 406, 766, 812, 1532, 1624, 2681, 3064, 5362, 10724, 11107, 21448, 22214, 27779, 44428, 55558, 77749, 88856, 111116, 155498, 194453, 222232, 310996, 388906, 621992, 777812, 805591, 1555624, 1611182, 3222364, 5639137, 6444728, 10639357, 11278274, 21278714, 22556548, 42557428, 45113096, 74475499, 85114856, 148950998, 297901996, 308541353, 595803992, 617082706, 1234165412, 2159789471, 2468330824, 4319578942, 8639157884, 17278315768]

約数ペア:

[(1, 17278315768), (2, 8639157884), (4, 4319578942), (7, 2468330824), (8, 2159789471), (14, 1234165412), (28, 617082706), (29, 595803992), (56, 308541353), (58, 297901996), (116, 148950998), (203, 85114856), (232, 74475499), (383, 45113096), (406, 42557428), (766, 22556548), (812, 21278714), (1532, 11278274), (1624, 10639357), (2681, 6444728), (3064, 5639137), (5362, 3222364), (10724, 1611182), (11107, 1555624), (21448, 805591), (22214, 777812), (27779, 621992), (44428, 388906), (55558, 310996), (77749, 222232), (88856, 194453), (111116, 155498)]