15696213208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{439}}^1\times {\mathrm{5827}}^1$

素因数の和:6344

約数の個数: 64

約数和(自身を含む): 32310432000

約数和(自身を除く): 16614218792

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 439, 472, 767, 878, 1534, 1756, 3068, 3512, 5707, 5827, 6136, 11414, 11654, 22828, 23308, 25901, 45656, 46616, 51802, 75751, 103604, 151502, 207208, 303004, 336713, 343793, 606008, 673426, 687586, 1346852, 1375172, 2558053, 2693704, 2750344, 4469309, 5116106, 8938618, 10232212, 17877236, 20464424, 33254689, 35754472, 66509378, 133018756, 150925127, 266037512, 301850254, 603700508, 1207401016, 1962026651, 3924053302, 7848106604, 15696213208]

約数ペア:

[(1, 15696213208), (2, 7848106604), (4, 3924053302), (8, 1962026651), (13, 1207401016), (26, 603700508), (52, 301850254), (59, 266037512), (104, 150925127), (118, 133018756), (236, 66509378), (439, 35754472), (472, 33254689), (767, 20464424), (878, 17877236), (1534, 10232212), (1756, 8938618), (3068, 5116106), (3512, 4469309), (5707, 2750344), (5827, 2693704), (6136, 2558053), (11414, 1375172), (11654, 1346852), (22828, 687586), (23308, 673426), (25901, 606008), (45656, 343793), (46616, 336713), (51802, 303004), (75751, 207208), (103604, 151502)]