16266608672

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{307}}^1\times {\mathrm{1723}}^1$

素因数の和:2102

約数の個数: 72

約数和(自身を含む): 33218328528

約数和(自身を除く): 16951719856

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 307, 496, 614, 961, 992, 1228, 1723, 1922, 2456, 3446, 3844, 4912, 6892, 7688, 9517, 9824, 13784, 15376, 19034, 27568, 30752, 38068, 53413, 55136, 76136, 106826, 152272, 213652, 295027, 304544, 427304, 528961, 590054, 854608, 1057922, 1180108, 1655803, 1709216, 2115844, 2360216, 3311606, 4231688, 4720432, 6623212, 8463376, 9440864, 13246424, 16397791, 16926752, 26492848, 32795582, 52985696, 65591164, 131182328, 262364656, 508331521, 524729312, 1016663042, 2033326084, 4066652168, 8133304336, 16266608672]

約数ペア:

[(1, 16266608672), (2, 8133304336), (4, 4066652168), (8, 2033326084), (16, 1016663042), (31, 524729312), (32, 508331521), (62, 262364656), (124, 131182328), (248, 65591164), (307, 52985696), (496, 32795582), (614, 26492848), (961, 16926752), (992, 16397791), (1228, 13246424), (1723, 9440864), (1922, 8463376), (2456, 6623212), (3446, 4720432), (3844, 4231688), (4912, 3311606), (6892, 2360216), (7688, 2115844), (9517, 1709216), (9824, 1655803), (13784, 1180108), (15376, 1057922), (19034, 854608), (27568, 590054), (30752, 528961), (38068, 427304), (53413, 304544), (55136, 295027), (76136, 213652), (106826, 152272)]