99692470120

素因数分解:

$2^3\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{1311053}}^1$

素因数の和:1312965

約数の個数: 32

約数和(自身を含む): 224426223720

約数和(自身を除く): 124733753600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1901, 3802, 7604, 9505, 15208, 19010, 38020, 76040, 1311053, 2622106, 5244212, 6555265, 10488424, 13110530, 26221060, 52442120, 2492311753, 4984623506, 9969247012, 12461558765, 19938494024, 24923117530, 49846235060, 99692470120]

約数ペア:

[(1, 99692470120), (2, 49846235060), (4, 24923117530), (5, 19938494024), (8, 12461558765), (10, 9969247012), (20, 4984623506), (40, 2492311753), (1901, 52442120), (3802, 26221060), (7604, 13110530), (9505, 10488424), (15208, 6555265), (19010, 5244212), (38020, 2622106), (76040, 1311053)]