120434528

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{823}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 252292320

約数和(自身を除く): 131857792

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 269, 272, 538, 544, 823, 1076, 1646, 2152, 3292, 4304, 4573, 6584, 8608, 9146, 13168, 13991, 18292, 26336, 27982, 36584, 55964, 73168, 111928, 146336, 221387, 223856, 442774, 447712, 885548, 1771096, 3542192, 3763579, 7084384, 7527158, 15054316, 30108632, 60217264, 120434528]

約数ペア:

[(1, 120434528), (2, 60217264), (4, 30108632), (8, 15054316), (16, 7527158), (17, 7084384), (32, 3763579), (34, 3542192), (68, 1771096), (136, 885548), (269, 447712), (272, 442774), (538, 223856), (544, 221387), (823, 146336), (1076, 111928), (1646, 73168), (2152, 55964), (3292, 36584), (4304, 27982), (4573, 26336), (6584, 18292), (8608, 13991), (9146, 13168)]