31706331314

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{1693}}^1$

素因数の和:1888

約数の個数: 96

約数和(自身を含む): 58398278400

約数和(自身を除く): 26691947086

約数列:

[1, 2, 7, 14, 41, 49, 59, 79, 82, 98, 118, 158, 287, 413, 553, 574, 826, 1106, 1693, 2009, 2419, 2891, 3239, 3386, 3871, 4018, 4661, 4838, 5782, 6478, 7742, 9322, 11851, 16933, 22673, 23702, 32627, 33866, 45346, 65254, 69413, 82957, 99887, 118531, 133747, 138826, 158711, 165914, 191101, 199774, 228389, 237062, 267494, 317422, 382202, 456778, 485891, 699209, 936229, 971782, 1337707, 1398418, 1872458, 2675414, 3401237, 4095367, 4894463, 5483627, 6553603, 6802474, 7891073, 8190734, 9363949, 9788926, 10967254, 13107206, 15782146, 18727898, 28667569, 38385389, 55237511, 57335138, 76770778, 110475022, 200672983, 268697723, 323533993, 386662577, 401345966, 537395446, 647067986, 773325154, 2264737951, 4529475902, 15853165657, 31706331314]

約数ペア:

[(1, 31706331314), (2, 15853165657), (7, 4529475902), (14, 2264737951), (41, 773325154), (49, 647067986), (59, 537395446), (79, 401345966), (82, 386662577), (98, 323533993), (118, 268697723), (158, 200672983), (287, 110475022), (413, 76770778), (553, 57335138), (574, 55237511), (826, 38385389), (1106, 28667569), (1693, 18727898), (2009, 15782146), (2419, 13107206), (2891, 10967254), (3239, 9788926), (3386, 9363949), (3871, 8190734), (4018, 7891073), (4661, 6802474), (4838, 6553603), (5782, 5483627), (6478, 4894463), (7742, 4095367), (9322, 3401237), (11851, 2675414), (16933, 1872458), (22673, 1398418), (23702, 1337707), (32627, 971782), (33866, 936229), (45346, 699209), (65254, 485891), (69413, 456778), (82957, 382202), (99887, 317422), (118531, 267494), (133747, 237062), (138826, 228389), (158711, 199774), (165914, 191101)]