9664576990

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1\times {\mathrm{619}}^1$

素因数の和:1117

約数の個数: 64

約数和(自身を含む): 18060719040

約数和(自身を除く): 8396142050

約数列:

[1, 2, 5, 10, 41, 82, 113, 205, 226, 337, 410, 565, 619, 674, 1130, 1238, 1685, 3095, 3370, 4633, 6190, 9266, 13817, 23165, 25379, 27634, 38081, 46330, 50758, 69085, 69947, 76162, 126895, 138170, 139894, 190405, 208603, 253790, 349735, 380810, 417206, 699470, 1043015, 1561321, 2086030, 2867827, 3122642, 5735654, 7806605, 8552723, 14339135, 15613210, 17105446, 23572139, 28678270, 42763615, 47144278, 85527230, 117860695, 235721390, 966457699, 1932915398, 4832288495, 9664576990]

約数ペア:

[(1, 9664576990), (2, 4832288495), (5, 1932915398), (10, 966457699), (41, 235721390), (82, 117860695), (113, 85527230), (205, 47144278), (226, 42763615), (337, 28678270), (410, 23572139), (565, 17105446), (619, 15613210), (674, 14339135), (1130, 8552723), (1238, 7806605), (1685, 5735654), (3095, 3122642), (3370, 2867827), (4633, 2086030), (6190, 1561321), (9266, 1043015), (13817, 699470), (23165, 417206), (25379, 380810), (27634, 349735), (38081, 253790), (46330, 208603), (50758, 190405), (69085, 139894), (69947, 138170), (76162, 126895)]