47732720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{85237}}^1$

素因数の和:85257

約数の個数: 40

約数和(自身を含む): 126834144

約数和(自身を除く): 79101424

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 85237, 170474, 340948, 426185, 596659, 681896, 852370, 1193318, 1363792, 1704740, 2386636, 2983295, 3409480, 4773272, 5966590, 6818960, 9546544, 11933180, 23866360, 47732720]

約数ペア:

[(1, 47732720), (2, 23866360), (4, 11933180), (5, 9546544), (7, 6818960), (8, 5966590), (10, 4773272), (14, 3409480), (16, 2983295), (20, 2386636), (28, 1704740), (35, 1363792), (40, 1193318), (56, 852370), (70, 681896), (80, 596659), (112, 426185), (140, 340948), (280, 170474), (560, 85237)]