1574102920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3027121}}^1$

素因数の和:3027145

約数の個数: 32

約数和(自身を含む): 3814173720

約数和(自身を除く): 2240070800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 3027121, 6054242, 12108484, 15135605, 24216968, 30271210, 39352573, 60542420, 78705146, 121084840, 157410292, 196762865, 314820584, 393525730, 787051460, 1574102920]

約数ペア:

[(1, 1574102920), (2, 787051460), (4, 393525730), (5, 314820584), (8, 196762865), (10, 157410292), (13, 121084840), (20, 78705146), (26, 60542420), (40, 39352573), (52, 30271210), (65, 24216968), (104, 15135605), (130, 12108484), (260, 6054242), (520, 3027121)]