1330346238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{919}}^1$

素因数の和:1281

約数の個数: 64

約数和(自身を含む): 2921802240

約数和(自身を除く): 1591456002

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 277, 402, 554, 831, 871, 919, 1662, 1742, 1838, 2613, 2757, 3601, 5226, 5514, 7202, 10803, 11947, 18559, 21606, 23894, 35841, 37118, 55677, 61573, 71682, 111354, 123146, 184719, 241267, 254563, 369438, 482534, 509126, 723801, 763689, 800449, 1447602, 1527378, 1600898, 2401347, 3309319, 4802694, 6618638, 9927957, 17055721, 19855914, 34111442, 51167163, 102334326, 221724373, 443448746, 665173119, 1330346238]

約数ペア:

[(1, 1330346238), (2, 665173119), (3, 443448746), (6, 221724373), (13, 102334326), (26, 51167163), (39, 34111442), (67, 19855914), (78, 17055721), (134, 9927957), (201, 6618638), (277, 4802694), (402, 3309319), (554, 2401347), (831, 1600898), (871, 1527378), (919, 1447602), (1662, 800449), (1742, 763689), (1838, 723801), (2613, 509126), (2757, 482534), (3601, 369438), (5226, 254563), (5514, 241267), (7202, 184719), (10803, 123146), (11947, 111354), (18559, 71682), (21606, 61573), (23894, 55677), (35841, 37118)]