461939868

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{25309}}^1$

素因数の和:25348

約数の個数: 72

約数和(自身を含む): 1296884400

約数和(自身を除く): 834944532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 6084, 9126, 18252, 25309, 50618, 75927, 101236, 151854, 227781, 303708, 329017, 455562, 658034, 683343, 911124, 987051, 1316068, 1366686, 1974102, 2733372, 2961153, 3948204, 4277221, 5922306, 8554442, 8883459, 11844612, 12831663, 17108884, 17766918, 25663326, 35533836, 38494989, 51326652, 76989978, 115484967, 153979956, 230969934, 461939868]

約数ペア:

[(1, 461939868), (2, 230969934), (3, 153979956), (4, 115484967), (6, 76989978), (9, 51326652), (12, 38494989), (13, 35533836), (18, 25663326), (26, 17766918), (27, 17108884), (36, 12831663), (39, 11844612), (52, 8883459), (54, 8554442), (78, 5922306), (108, 4277221), (117, 3948204), (156, 2961153), (169, 2733372), (234, 1974102), (338, 1366686), (351, 1316068), (468, 987051), (507, 911124), (676, 683343), (702, 658034), (1014, 455562), (1404, 329017), (1521, 303708), (2028, 227781), (3042, 151854), (4563, 101236), (6084, 75927), (9126, 50618), (18252, 25309)]