2436708760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{10663}}^1$

素因数の和:10900

約数の個数: 64

約数和(自身を含む): 5700974400

約数和(自身を除く): 3264265640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 197, 232, 290, 394, 580, 788, 985, 1160, 1576, 1970, 3940, 5713, 7880, 10663, 11426, 21326, 22852, 28565, 42652, 45704, 53315, 57130, 85304, 106630, 114260, 213260, 228520, 309227, 426520, 618454, 1236908, 1546135, 2100611, 2473816, 3092270, 4201222, 6184540, 8402444, 10503055, 12369080, 16804888, 21006110, 42012220, 60917719, 84024440, 121835438, 243670876, 304588595, 487341752, 609177190, 1218354380, 2436708760]

約数ペア:

[(1, 2436708760), (2, 1218354380), (4, 609177190), (5, 487341752), (8, 304588595), (10, 243670876), (20, 121835438), (29, 84024440), (40, 60917719), (58, 42012220), (116, 21006110), (145, 16804888), (197, 12369080), (232, 10503055), (290, 8402444), (394, 6184540), (580, 4201222), (788, 3092270), (985, 2473816), (1160, 2100611), (1576, 1546135), (1970, 1236908), (3940, 618454), (5713, 426520), (7880, 309227), (10663, 228520), (11426, 213260), (21326, 114260), (22852, 106630), (28565, 85304), (42652, 57130), (45704, 53315)]