1225964032

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{104107}}^1$

素因数の和:104148

約数の個数: 40

約数和(自身を含む): 2556059616

約数和(自身を除く): 1330095584

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11776, 104107, 208214, 416428, 832856, 1665712, 2394461, 3331424, 4788922, 6662848, 9577844, 13325696, 19155688, 26651392, 38311376, 53302784, 76622752, 153245504, 306491008, 612982016, 1225964032]

約数ペア:

[(1, 1225964032), (2, 612982016), (4, 306491008), (8, 153245504), (16, 76622752), (23, 53302784), (32, 38311376), (46, 26651392), (64, 19155688), (92, 13325696), (128, 9577844), (184, 6662848), (256, 4788922), (368, 3331424), (512, 2394461), (736, 1665712), (1472, 832856), (2944, 416428), (5888, 208214), (11776, 104107)]