738337145

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{10079}}^1$

素因数の和:10134

約数の個数: 48

約数和(自身を含む): 1158312960

約数和(自身を除く): 419975815

約数列:

[1, 5, 7, 13, 23, 35, 49, 65, 91, 115, 161, 245, 299, 455, 637, 805, 1127, 1495, 2093, 3185, 5635, 10079, 10465, 14651, 50395, 70553, 73255, 131027, 231817, 352765, 493871, 655135, 917189, 1159085, 1622719, 2469355, 3013621, 4585945, 6420323, 8113595, 11359033, 15068105, 21095347, 32101615, 56795165, 105476735, 147667429, 738337145]

約数ペア:

[(1, 738337145), (5, 147667429), (7, 105476735), (13, 56795165), (23, 32101615), (35, 21095347), (49, 15068105), (65, 11359033), (91, 8113595), (115, 6420323), (161, 4585945), (245, 3013621), (299, 2469355), (455, 1622719), (637, 1159085), (805, 917189), (1127, 655135), (1495, 493871), (2093, 352765), (3185, 231817), (5635, 131027), (10079, 73255), (10465, 70553), (14651, 50395)]