22156968442

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1069}}^1\times {\mathrm{1091}}^1$

素因数の和:2251

約数の個数: 64

約数和(自身を含む): 40381286400

約数和(自身を除く): 18224317958

約数列:

[1, 2, 7, 14, 23, 46, 59, 118, 161, 322, 413, 826, 1069, 1091, 1357, 2138, 2182, 2714, 7483, 7637, 9499, 14966, 15274, 18998, 24587, 25093, 49174, 50186, 63071, 64369, 126142, 128738, 172109, 175651, 344218, 351302, 441497, 450583, 882994, 901166, 1166279, 1450633, 1480487, 2332558, 2901266, 2960974, 8163953, 10154431, 10363409, 16327906, 20308862, 20726818, 26824417, 53648834, 68810461, 137620922, 187770919, 375541838, 481673227, 963346454, 1582640603, 3165281206, 11078484221, 22156968442]

約数ペア:

[(1, 22156968442), (2, 11078484221), (7, 3165281206), (14, 1582640603), (23, 963346454), (46, 481673227), (59, 375541838), (118, 187770919), (161, 137620922), (322, 68810461), (413, 53648834), (826, 26824417), (1069, 20726818), (1091, 20308862), (1357, 16327906), (2138, 10363409), (2182, 10154431), (2714, 8163953), (7483, 2960974), (7637, 2901266), (9499, 2332558), (14966, 1480487), (15274, 1450633), (18998, 1166279), (24587, 901166), (25093, 882994), (49174, 450583), (50186, 441497), (63071, 351302), (64369, 344218), (126142, 175651), (128738, 172109)]