120609344

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:164

約数の個数: 84

約数和(自身を含む): 258779772

約数和(自身を除く): 138170428

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 53, 62, 64, 74, 106, 124, 148, 212, 248, 296, 424, 496, 592, 848, 961, 992, 1147, 1184, 1643, 1696, 1922, 1961, 1984, 2294, 2368, 3286, 3392, 3844, 3922, 4588, 6572, 7688, 7844, 9176, 13144, 15376, 15688, 18352, 26288, 30752, 31376, 35557, 36704, 50933, 52576, 60791, 61504, 62752, 71114, 73408, 101866, 105152, 121582, 125504, 142228, 203732, 243164, 284456, 407464, 486328, 568912, 814928, 972656, 1137824, 1629856, 1884521, 1945312, 2275648, 3259712, 3769042, 3890624, 7538084, 15076168, 30152336, 60304672, 120609344]

約数ペア:

[(1, 120609344), (2, 60304672), (4, 30152336), (8, 15076168), (16, 7538084), (31, 3890624), (32, 3769042), (37, 3259712), (53, 2275648), (62, 1945312), (64, 1884521), (74, 1629856), (106, 1137824), (124, 972656), (148, 814928), (212, 568912), (248, 486328), (296, 407464), (424, 284456), (496, 243164), (592, 203732), (848, 142228), (961, 125504), (992, 121582), (1147, 105152), (1184, 101866), (1643, 73408), (1696, 71114), (1922, 62752), (1961, 61504), (1984, 60791), (2294, 52576), (2368, 50933), (3286, 36704), (3392, 35557), (3844, 31376), (3922, 30752), (4588, 26288), (6572, 18352), (7688, 15688), (7844, 15376), (9176, 13144)]