11512224

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:650

約数の個数: 72

約数和(自身を含む): 33257952

約数和(自身を除く): 21745728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 563, 568, 639, 852, 1126, 1136, 1278, 1689, 1704, 2252, 2272, 2556, 3378, 3408, 4504, 5067, 5112, 6756, 6816, 9008, 10134, 10224, 13512, 18016, 20268, 20448, 27024, 39973, 40536, 54048, 79946, 81072, 119919, 159892, 162144, 239838, 319784, 359757, 479676, 639568, 719514, 959352, 1279136, 1439028, 1918704, 2878056, 3837408, 5756112, 11512224]

約数ペア:

[(1, 11512224), (2, 5756112), (3, 3837408), (4, 2878056), (6, 1918704), (8, 1439028), (9, 1279136), (12, 959352), (16, 719514), (18, 639568), (24, 479676), (32, 359757), (36, 319784), (48, 239838), (71, 162144), (72, 159892), (96, 119919), (142, 81072), (144, 79946), (213, 54048), (284, 40536), (288, 39973), (426, 27024), (563, 20448), (568, 20268), (639, 18016), (852, 13512), (1126, 10224), (1136, 10134), (1278, 9008), (1689, 6816), (1704, 6756), (2252, 5112), (2272, 5067), (2556, 4504), (3378, 3408)]