23641282005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{21491}}^1$

素因数の和:21682

約数の個数: 64

約数和(自身を含む): 42337520640

約数和(自身を除く): 18696238635

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 113, 165, 177, 295, 339, 565, 649, 885, 1243, 1695, 1947, 3245, 3729, 6215, 6667, 9735, 18645, 20001, 21491, 33335, 64473, 73337, 100005, 107455, 220011, 236401, 322365, 366685, 709203, 1100055, 1182005, 1267969, 2428483, 3546015, 3803907, 6339845, 7285449, 12142415, 13947659, 19019535, 26713313, 36427245, 41842977, 69738295, 80139939, 133566565, 143280497, 209214885, 400699695, 429841491, 716402485, 1576085467, 2149207455, 4728256401, 7880427335, 23641282005]

約数ペア:

[(1, 23641282005), (3, 7880427335), (5, 4728256401), (11, 2149207455), (15, 1576085467), (33, 716402485), (55, 429841491), (59, 400699695), (113, 209214885), (165, 143280497), (177, 133566565), (295, 80139939), (339, 69738295), (565, 41842977), (649, 36427245), (885, 26713313), (1243, 19019535), (1695, 13947659), (1947, 12142415), (3245, 7285449), (3729, 6339845), (6215, 3803907), (6667, 3546015), (9735, 2428483), (18645, 1267969), (20001, 1182005), (21491, 1100055), (33335, 709203), (64473, 366685), (73337, 322365), (100005, 236401), (107455, 220011)]