46920580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{727}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 113008896

約数和(自身を除く): 66088316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 461, 727, 922, 1454, 1844, 2305, 2908, 3227, 3635, 4610, 5089, 6454, 7270, 9220, 10178, 12908, 14540, 16135, 20356, 25445, 32270, 50890, 64540, 101780, 335147, 670294, 1340588, 1675735, 2346029, 3351470, 4692058, 6702940, 9384116, 11730145, 23460290, 46920580]

約数ペア:

[(1, 46920580), (2, 23460290), (4, 11730145), (5, 9384116), (7, 6702940), (10, 4692058), (14, 3351470), (20, 2346029), (28, 1675735), (35, 1340588), (70, 670294), (140, 335147), (461, 101780), (727, 64540), (922, 50890), (1454, 32270), (1844, 25445), (2305, 20356), (2908, 16135), (3227, 14540), (3635, 12908), (4610, 10178), (5089, 9220), (6454, 7270)]