1170428680

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{552089}}^1$

素因数の和:552153

約数の個数: 32

約数和(自身を含む): 2683157400

約数和(自身を除く): 1512728720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 552089, 1104178, 2208356, 2760445, 4416712, 5520890, 11041780, 22083560, 29260717, 58521434, 117042868, 146303585, 234085736, 292607170, 585214340, 1170428680]

約数ペア:

[(1, 1170428680), (2, 585214340), (4, 292607170), (5, 234085736), (8, 146303585), (10, 117042868), (20, 58521434), (40, 29260717), (53, 22083560), (106, 11041780), (212, 5520890), (265, 4416712), (424, 2760445), (530, 2208356), (1060, 1104178), (2120, 552089)]