1138765728

素因数分解:

$2^5\times 3^1\times {\mathrm{109}}^1\times {\mathrm{108827}}^1$

素因数の和:108949

約数の個数: 48

約数和(自身を含む): 3016712160

約数和(自身を除く): 1877946432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 10464, 108827, 217654, 326481, 435308, 652962, 870616, 1305924, 1741232, 2611848, 3482464, 5223696, 10447392, 11862143, 23724286, 35586429, 47448572, 71172858, 94897144, 142345716, 189794288, 284691432, 379588576, 569382864, 1138765728]

約数ペア:

[(1, 1138765728), (2, 569382864), (3, 379588576), (4, 284691432), (6, 189794288), (8, 142345716), (12, 94897144), (16, 71172858), (24, 47448572), (32, 35586429), (48, 23724286), (96, 11862143), (109, 10447392), (218, 5223696), (327, 3482464), (436, 2611848), (654, 1741232), (872, 1305924), (1308, 870616), (1744, 652962), (2616, 435308), (3488, 326481), (5232, 217654), (10464, 108827)]