473702380

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1\times {\mathrm{659}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 1007677440

約数和(自身を除く): 533975060

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 283, 508, 566, 635, 659, 1132, 1270, 1318, 1415, 2540, 2636, 2830, 3295, 5660, 6590, 13180, 35941, 71882, 83693, 143764, 167386, 179705, 186497, 334772, 359410, 372994, 418465, 718820, 745988, 836930, 932485, 1673860, 1864970, 3729940, 23685119, 47370238, 94740476, 118425595, 236851190, 473702380]

約数ペア:

[(1, 473702380), (2, 236851190), (4, 118425595), (5, 94740476), (10, 47370238), (20, 23685119), (127, 3729940), (254, 1864970), (283, 1673860), (508, 932485), (566, 836930), (635, 745988), (659, 718820), (1132, 418465), (1270, 372994), (1318, 359410), (1415, 334772), (2540, 186497), (2636, 179705), (2830, 167386), (3295, 143764), (5660, 83693), (6590, 71882), (13180, 35941)]