3871748162

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 6317015040

約数和(自身を除く): 2445266878

約数列:

[1, 2, 31, 41, 62, 67, 82, 127, 134, 179, 254, 358, 1271, 2077, 2542, 2747, 3937, 4154, 5207, 5494, 5549, 7339, 7874, 8509, 10414, 11098, 11993, 14678, 17018, 22733, 23986, 45466, 85157, 161417, 170314, 227509, 263779, 322834, 348869, 371783, 455018, 491713, 527558, 697738, 704723, 743566, 932053, 983426, 1409446, 1523111, 1864106, 3046222, 10814939, 15243103, 21629878, 28893643, 30486206, 47216441, 57787286, 62447551, 94432882, 124895102, 1935874081, 3871748162]

約数ペア:

[(1, 3871748162), (2, 1935874081), (31, 124895102), (41, 94432882), (62, 62447551), (67, 57787286), (82, 47216441), (127, 30486206), (134, 28893643), (179, 21629878), (254, 15243103), (358, 10814939), (1271, 3046222), (2077, 1864106), (2542, 1523111), (2747, 1409446), (3937, 983426), (4154, 932053), (5207, 743566), (5494, 704723), (5549, 697738), (7339, 527558), (7874, 491713), (8509, 455018), (10414, 371783), (11098, 348869), (11993, 322834), (14678, 263779), (17018, 227509), (22733, 170314), (23986, 161417), (45466, 85157)]