12337702940

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{23669}}^1$

素因数の和:24134

約数の個数: 48

約数和(自身を含む): 26364592800

約数和(自身を除く): 14026889860

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 389, 670, 778, 1340, 1556, 1945, 3890, 7780, 23669, 26063, 47338, 52126, 94676, 104252, 118345, 130315, 236690, 260630, 473380, 521260, 1585823, 3171646, 6343292, 7929115, 9207241, 15858230, 18414482, 31716460, 36828964, 46036205, 92072410, 184144820, 616885147, 1233770294, 2467540588, 3084425735, 6168851470, 12337702940]

約数ペア:

[(1, 12337702940), (2, 6168851470), (4, 3084425735), (5, 2467540588), (10, 1233770294), (20, 616885147), (67, 184144820), (134, 92072410), (268, 46036205), (335, 36828964), (389, 31716460), (670, 18414482), (778, 15858230), (1340, 9207241), (1556, 7929115), (1945, 6343292), (3890, 3171646), (7780, 1585823), (23669, 521260), (26063, 473380), (47338, 260630), (52126, 236690), (94676, 130315), (104252, 118345)]