1008086235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{947}}^1$

素因数の和:1124

約数の個数: 64

約数和(自身を含む): 1788853248

約数和(自身を除く): 780767013

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 103, 159, 195, 265, 309, 515, 689, 795, 947, 1339, 1545, 2067, 2841, 3445, 4017, 4735, 5459, 6695, 10335, 12311, 14205, 16377, 20085, 27295, 36933, 50191, 61555, 70967, 81885, 97541, 150573, 184665, 212901, 250955, 292623, 354835, 487705, 652483, 752865, 1064505, 1268033, 1463115, 1957449, 3262415, 3804099, 5169673, 6340165, 9787245, 15509019, 19020495, 25848365, 67205749, 77545095, 201617247, 336028745, 1008086235]

約数ペア:

[(1, 1008086235), (3, 336028745), (5, 201617247), (13, 77545095), (15, 67205749), (39, 25848365), (53, 19020495), (65, 15509019), (103, 9787245), (159, 6340165), (195, 5169673), (265, 3804099), (309, 3262415), (515, 1957449), (689, 1463115), (795, 1268033), (947, 1064505), (1339, 752865), (1545, 652483), (2067, 487705), (2841, 354835), (3445, 292623), (4017, 250955), (4735, 212901), (5459, 184665), (6695, 150573), (10335, 97541), (12311, 81885), (14205, 70967), (16377, 61555), (20085, 50191), (27295, 36933)]