20130807822

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{11549}}^1$

素因数の和:12337

約数の個数: 64

約数和(自身を含む): 44547148800

約数和(自身を除く): 24416340978

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 743, 782, 1173, 1486, 2229, 2346, 4458, 11549, 12631, 17089, 23098, 25262, 34178, 34647, 37893, 51267, 69294, 75786, 102534, 196333, 265627, 290513, 392666, 531254, 581026, 588999, 796881, 871539, 1177998, 1593762, 1743078, 4515659, 8580907, 9031318, 13546977, 17161814, 25742721, 27093954, 51485442, 145875419, 197360861, 291750838, 394721722, 437626257, 592082583, 875252514, 1184165166, 3355134637, 6710269274, 10065403911, 20130807822]

約数ペア:

[(1, 20130807822), (2, 10065403911), (3, 6710269274), (6, 3355134637), (17, 1184165166), (23, 875252514), (34, 592082583), (46, 437626257), (51, 394721722), (69, 291750838), (102, 197360861), (138, 145875419), (391, 51485442), (743, 27093954), (782, 25742721), (1173, 17161814), (1486, 13546977), (2229, 9031318), (2346, 8580907), (4458, 4515659), (11549, 1743078), (12631, 1593762), (17089, 1177998), (23098, 871539), (25262, 796881), (34178, 588999), (34647, 581026), (37893, 531254), (51267, 392666), (69294, 290513), (75786, 265627), (102534, 196333)]