20100646677

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{881}}^1$

素因数の和:1158

約数の個数: 64

約数和(自身を含む): 29710727424

約数和(自身を除く): 9610080747

約数列:

[1, 3, 17, 37, 51, 107, 111, 113, 321, 339, 629, 881, 1819, 1887, 1921, 2643, 3959, 4181, 5457, 5763, 11877, 12091, 12543, 14977, 32597, 36273, 44931, 67303, 71077, 94267, 97791, 99553, 201909, 205547, 213231, 282801, 298659, 447367, 554149, 616641, 1342101, 1602539, 1662447, 1692401, 3487879, 3683461, 4807617, 5077203, 7605239, 10463637, 10652171, 11050383, 22815717, 31956513, 59293943, 62618837, 177881829, 181086907, 187856511, 394130327, 543260721, 1182390981, 6700215559, 20100646677]

約数ペア:

[(1, 20100646677), (3, 6700215559), (17, 1182390981), (37, 543260721), (51, 394130327), (107, 187856511), (111, 181086907), (113, 177881829), (321, 62618837), (339, 59293943), (629, 31956513), (881, 22815717), (1819, 11050383), (1887, 10652171), (1921, 10463637), (2643, 7605239), (3959, 5077203), (4181, 4807617), (5457, 3683461), (5763, 3487879), (11877, 1692401), (12091, 1662447), (12543, 1602539), (14977, 1342101), (32597, 616641), (36273, 554149), (44931, 447367), (67303, 298659), (71077, 282801), (94267, 213231), (97791, 205547), (99553, 201909)]