13302040456075

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2131}}^1\times {\mathrm{25717}}^1$

素因数の和:27957

約数の個数: 96

約数和(自身を含む): 20125088023040

約数和(自身を除く): 6823047566965

約数列:

[1, 5, 7, 19, 25, 35, 73, 95, 133, 175, 365, 475, 511, 665, 1387, 1825, 2131, 2555, 3325, 6935, 9709, 10655, 12775, 14917, 25717, 34675, 40489, 48545, 53275, 74585, 128585, 155563, 180019, 202445, 242725, 283423, 372925, 488623, 642925, 777815, 900095, 1012225, 1088941, 1417115, 1877341, 2443115, 2955697, 3420361, 3889075, 4500475, 5444705, 7085575, 9386705, 12215575, 13141387, 14778485, 17101805, 20689879, 27223525, 35669479, 46933525, 54802927, 65706935, 73892425, 85509025, 103449395, 178347395, 249686353, 274014635, 328534675, 383620489, 517246975, 891736975, 1041255613, 1248431765, 1370073175, 1918102445, 4000613671, 5206278065, 6242158825, 7288789291, 9590512225, 20003068355, 26031390325, 28004295697, 36443946455, 76011659749, 100015341775, 140021478485, 182219732275, 380058298745, 532081618243, 700107392425, 1900291493725, 2660408091215, 13302040456075]

約数ペア:

[(1, 13302040456075), (5, 2660408091215), (7, 1900291493725), (19, 700107392425), (25, 532081618243), (35, 380058298745), (73, 182219732275), (95, 140021478485), (133, 100015341775), (175, 76011659749), (365, 36443946455), (475, 28004295697), (511, 26031390325), (665, 20003068355), (1387, 9590512225), (1825, 7288789291), (2131, 6242158825), (2555, 5206278065), (3325, 4000613671), (6935, 1918102445), (9709, 1370073175), (10655, 1248431765), (12775, 1041255613), (14917, 891736975), (25717, 517246975), (34675, 383620489), (40489, 328534675), (48545, 274014635), (53275, 249686353), (74585, 178347395), (128585, 103449395), (155563, 85509025), (180019, 73892425), (202445, 65706935), (242725, 54802927), (283423, 46933525), (372925, 35669479), (488623, 27223525), (642925, 20689879), (777815, 17101805), (900095, 14778485), (1012225, 13141387), (1088941, 12215575), (1417115, 9386705), (1877341, 7085575), (2443115, 5444705), (2955697, 4500475), (3420361, 3889075)]