3142912607996

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3259}}^1\times {\mathrm{321889}}^1$

素因数の和:325266

約数の個数: 48

約数和(自身を含む): 6346537747200

約数和(自身を除く): 3203625139204

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 3259, 6518, 13036, 22813, 45626, 91252, 321889, 348713, 643778, 697426, 1287556, 1394852, 2253223, 2440991, 4506446, 4881982, 9012892, 9763964, 34442123, 68884246, 137768492, 241094861, 482189722, 964379444, 1049036251, 2098072502, 4196145004, 7343253757, 14686507514, 29373015028, 112246878857, 224493757714, 448987515428, 785728151999, 1571456303998, 3142912607996]

約数ペア:

[(1, 3142912607996), (2, 1571456303998), (4, 785728151999), (7, 448987515428), (14, 224493757714), (28, 112246878857), (107, 29373015028), (214, 14686507514), (428, 7343253757), (749, 4196145004), (1498, 2098072502), (2996, 1049036251), (3259, 964379444), (6518, 482189722), (13036, 241094861), (22813, 137768492), (45626, 68884246), (91252, 34442123), (321889, 9763964), (348713, 9012892), (643778, 4881982), (697426, 4506446), (1287556, 2440991), (1394852, 2253223)]