261152016

素因数分解:

$2^4\times 3^1\times {\mathrm{2251}}^1\times {\mathrm{2417}}^1$

素因数の和:4679

約数の個数: 40

約数和(自身を含む): 675221664

約数和(自身を除く): 414069648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2251, 2417, 4502, 4834, 6753, 7251, 9004, 9668, 13506, 14502, 18008, 19336, 27012, 29004, 36016, 38672, 54024, 58008, 108048, 116016, 5440667, 10881334, 16322001, 21762668, 32644002, 43525336, 65288004, 87050672, 130576008, 261152016]

約数ペア:

[(1, 261152016), (2, 130576008), (3, 87050672), (4, 65288004), (6, 43525336), (8, 32644002), (12, 21762668), (16, 16322001), (24, 10881334), (48, 5440667), (2251, 116016), (2417, 108048), (4502, 58008), (4834, 54024), (6753, 38672), (7251, 36016), (9004, 29004), (9668, 27012), (13506, 19336), (14502, 18008)]