1769790830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2039}}^1$

素因数の和:2189

約数の個数: 64

約数和(自身を含む): 3423772800

約数和(自身を除く): 1653981970

約数列:

[1, 2, 5, 10, 29, 41, 58, 73, 82, 145, 146, 205, 290, 365, 410, 730, 1189, 2039, 2117, 2378, 2993, 4078, 4234, 5945, 5986, 10195, 10585, 11890, 14965, 20390, 21170, 29930, 59131, 83599, 86797, 118262, 148847, 167198, 173594, 295655, 297694, 417995, 433985, 591310, 744235, 835990, 867970, 1488470, 2424371, 4316563, 4848742, 6102727, 8633126, 12121855, 12205454, 21582815, 24243710, 30513635, 43165630, 61027270, 176979083, 353958166, 884895415, 1769790830]

約数ペア:

[(1, 1769790830), (2, 884895415), (5, 353958166), (10, 176979083), (29, 61027270), (41, 43165630), (58, 30513635), (73, 24243710), (82, 21582815), (145, 12205454), (146, 12121855), (205, 8633126), (290, 6102727), (365, 4848742), (410, 4316563), (730, 2424371), (1189, 1488470), (2039, 867970), (2117, 835990), (2378, 744235), (2993, 591310), (4078, 433985), (4234, 417995), (5945, 297694), (5986, 295655), (10195, 173594), (10585, 167198), (11890, 148847), (14965, 118262), (20390, 86797), (21170, 83599), (29930, 59131)]