122302728

素因数分解:

$2^3\times 3^2\times {\mathrm{821}}^1\times {\mathrm{2069}}^1$

素因数の和:2902

約数の個数: 48

約数和(自身を含む): 331800300

約数和(自身を除く): 209497572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 821, 1642, 2069, 2463, 3284, 4138, 4926, 6207, 6568, 7389, 8276, 9852, 12414, 14778, 16552, 18621, 19704, 24828, 29556, 37242, 49656, 59112, 74484, 148968, 1698649, 3397298, 5095947, 6794596, 10191894, 13589192, 15287841, 20383788, 30575682, 40767576, 61151364, 122302728]

約数ペア:

[(1, 122302728), (2, 61151364), (3, 40767576), (4, 30575682), (6, 20383788), (8, 15287841), (9, 13589192), (12, 10191894), (18, 6794596), (24, 5095947), (36, 3397298), (72, 1698649), (821, 148968), (1642, 74484), (2069, 59112), (2463, 49656), (3284, 37242), (4138, 29556), (4926, 24828), (6207, 19704), (6568, 18621), (7389, 16552), (8276, 14778), (9852, 12414)]