1330571568

素因数分解:

$2^4\times 3^1\times {\mathrm{373}}^1\times {\mathrm{74317}}^1$

素因数の和:74701

約数の個数: 40

約数和(自身を含む): 3446571568

約数和(自身を除く): 2116000000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 373, 746, 1119, 1492, 2238, 2984, 4476, 5968, 8952, 17904, 74317, 148634, 222951, 297268, 445902, 594536, 891804, 1189072, 1783608, 3567216, 27720241, 55440482, 83160723, 110880964, 166321446, 221761928, 332642892, 443523856, 665285784, 1330571568]

約数ペア:

[(1, 1330571568), (2, 665285784), (3, 443523856), (4, 332642892), (6, 221761928), (8, 166321446), (12, 110880964), (16, 83160723), (24, 55440482), (48, 27720241), (373, 3567216), (746, 1783608), (1119, 1189072), (1492, 891804), (2238, 594536), (2984, 445902), (4476, 297268), (5968, 222951), (8952, 148634), (17904, 74317)]