17329480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1049}}^1$

素因数の和:1126

約数の個数: 64

約数和(自身を含む): 45360000

約数和(自身を除く): 28030520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 826, 1049, 1180, 1652, 2065, 2098, 2360, 3304, 4130, 4196, 5245, 7343, 8260, 8392, 10490, 14686, 16520, 20980, 29372, 36715, 41960, 58744, 61891, 73430, 123782, 146860, 247564, 293720, 309455, 433237, 495128, 618910, 866474, 1237820, 1732948, 2166185, 2475640, 3465896, 4332370, 8664740, 17329480]

約数ペア:

[(1, 17329480), (2, 8664740), (4, 4332370), (5, 3465896), (7, 2475640), (8, 2166185), (10, 1732948), (14, 1237820), (20, 866474), (28, 618910), (35, 495128), (40, 433237), (56, 309455), (59, 293720), (70, 247564), (118, 146860), (140, 123782), (236, 73430), (280, 61891), (295, 58744), (413, 41960), (472, 36715), (590, 29372), (826, 20980), (1049, 16520), (1180, 14686), (1652, 10490), (2065, 8392), (2098, 8260), (2360, 7343), (3304, 5245), (4130, 4196)]