22471920770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{150707}}^1$

素因数の和:150795

約数の個数: 64

約数和(自身を含む): 46181753856

約数和(自身を除く): 23709833086

約数列:

[1, 2, 5, 10, 13, 26, 31, 37, 62, 65, 74, 130, 155, 185, 310, 370, 403, 481, 806, 962, 1147, 2015, 2294, 2405, 4030, 4810, 5735, 11470, 14911, 29822, 74555, 149110, 150707, 301414, 753535, 1507070, 1959191, 3918382, 4671917, 5576159, 9343834, 9795955, 11152318, 19591910, 23359585, 27880795, 46719170, 55761590, 60734921, 72490067, 121469842, 144980134, 172860929, 303674605, 345721858, 362450335, 607349210, 724900670, 864304645, 1728609290, 2247192077, 4494384154, 11235960385, 22471920770]

約数ペア:

[(1, 22471920770), (2, 11235960385), (5, 4494384154), (10, 2247192077), (13, 1728609290), (26, 864304645), (31, 724900670), (37, 607349210), (62, 362450335), (65, 345721858), (74, 303674605), (130, 172860929), (155, 144980134), (185, 121469842), (310, 72490067), (370, 60734921), (403, 55761590), (481, 46719170), (806, 27880795), (962, 23359585), (1147, 19591910), (2015, 11152318), (2294, 9795955), (2405, 9343834), (4030, 5576159), (4810, 4671917), (5735, 3918382), (11470, 1959191), (14911, 1507070), (29822, 753535), (74555, 301414), (149110, 150707)]