13308260421475

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1\times {\mathrm{38431}}^1$

素因数の和:39605

約数の個数: 96

約数和(自身を含む): 18768713011200

約数和(自身を除く): 5460452589725

約数列:

[1, 5, 19, 23, 25, 29, 95, 115, 145, 437, 475, 551, 575, 667, 725, 1093, 2185, 2755, 3335, 5465, 10925, 12673, 13775, 16675, 20767, 25139, 27325, 31697, 38431, 63365, 103835, 125695, 158485, 192155, 316825, 477641, 519175, 602243, 628475, 729031, 730189, 792425, 883913, 960775, 1114499, 2388205, 3011215, 3645155, 3650945, 4419565, 5572495, 11941025, 13851589, 15056075, 16794347, 18225775, 18254725, 21175481, 22097825, 25633477, 27862475, 42005083, 69257945, 83971735, 105877405, 128167385, 210025415, 346289725, 419858675, 487036063, 529387025, 640836925, 798096577, 966116909, 1050127075, 1218147407, 2435180315, 3990482885, 4830584545, 6090737035, 12175901575, 18356221271, 19952414425, 23144800733, 24152922725, 28017390361, 30453685175, 91781106355, 115724003665, 140086951805, 458905531775, 532330416859, 578620018325, 700434759025, 2661652084295, 13308260421475]

約数ペア:

[(1, 13308260421475), (5, 2661652084295), (19, 700434759025), (23, 578620018325), (25, 532330416859), (29, 458905531775), (95, 140086951805), (115, 115724003665), (145, 91781106355), (437, 30453685175), (475, 28017390361), (551, 24152922725), (575, 23144800733), (667, 19952414425), (725, 18356221271), (1093, 12175901575), (2185, 6090737035), (2755, 4830584545), (3335, 3990482885), (5465, 2435180315), (10925, 1218147407), (12673, 1050127075), (13775, 966116909), (16675, 798096577), (20767, 640836925), (25139, 529387025), (27325, 487036063), (31697, 419858675), (38431, 346289725), (63365, 210025415), (103835, 128167385), (125695, 105877405), (158485, 83971735), (192155, 69257945), (316825, 42005083), (477641, 27862475), (519175, 25633477), (602243, 22097825), (628475, 21175481), (729031, 18254725), (730189, 18225775), (792425, 16794347), (883913, 15056075), (960775, 13851589), (1114499, 11941025), (2388205, 5572495), (3011215, 4419565), (3645155, 3650945)]