610878044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{3919}}^1$

素因数の和:4242

約数の個数: 48

約数和(自身を含む): 1290777600

約数和(自身を除く): 679899556

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 293, 532, 586, 1172, 2051, 3919, 4102, 5567, 7838, 8204, 11134, 15676, 22268, 27433, 38969, 54866, 74461, 77938, 109732, 148922, 155876, 297844, 521227, 1042454, 1148267, 2084908, 2296534, 4593068, 8037869, 16075738, 21817073, 32151476, 43634146, 87268292, 152719511, 305439022, 610878044]

約数ペア:

[(1, 610878044), (2, 305439022), (4, 152719511), (7, 87268292), (14, 43634146), (19, 32151476), (28, 21817073), (38, 16075738), (76, 8037869), (133, 4593068), (266, 2296534), (293, 2084908), (532, 1148267), (586, 1042454), (1172, 521227), (2051, 297844), (3919, 155876), (4102, 148922), (5567, 109732), (7838, 77938), (8204, 74461), (11134, 54866), (15676, 38969), (22268, 27433)]