7129595295

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{3617}}^1$

素因数の和:3822

約数の個数: 80

約数和(自身を含む): 13280433408

約数和(自身を除く): 6150838113

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 157, 279, 405, 465, 471, 785, 837, 1395, 1413, 2355, 2511, 3617, 4185, 4239, 4867, 7065, 10851, 12555, 12717, 14601, 18085, 21195, 24335, 32553, 43803, 54255, 63585, 73005, 97659, 112127, 131409, 162765, 219015, 292977, 336381, 394227, 488295, 560635, 567869, 657045, 1009143, 1464885, 1681905, 1703607, 1971135, 2839345, 3027429, 5045715, 5110821, 8518035, 9082287, 15137145, 15332463, 17603939, 25554105, 45411435, 45997389, 52811817, 76662315, 88019695, 158435451, 229986945, 264059085, 475306353, 792177255, 1425919059, 2376531765, 7129595295]

約数ペア:

[(1, 7129595295), (3, 2376531765), (5, 1425919059), (9, 792177255), (15, 475306353), (27, 264059085), (31, 229986945), (45, 158435451), (81, 88019695), (93, 76662315), (135, 52811817), (155, 45997389), (157, 45411435), (279, 25554105), (405, 17603939), (465, 15332463), (471, 15137145), (785, 9082287), (837, 8518035), (1395, 5110821), (1413, 5045715), (2355, 3027429), (2511, 2839345), (3617, 1971135), (4185, 1703607), (4239, 1681905), (4867, 1464885), (7065, 1009143), (10851, 657045), (12555, 567869), (12717, 560635), (14601, 488295), (18085, 394227), (21195, 336381), (24335, 292977), (32553, 219015), (43803, 162765), (54255, 131409), (63585, 112127), (73005, 97659)]