428772912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{525457}}^1$

素因数の和:525485

約数の個数: 40

約数和(自身を含む): 1172822256

約数和(自身を除く): 744049344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 525457, 1050914, 1576371, 2101828, 3152742, 4203656, 6305484, 8407312, 8932769, 12610968, 17865538, 25221936, 26798307, 35731076, 53596614, 71462152, 107193228, 142924304, 214386456, 428772912]

約数ペア:

[(1, 428772912), (2, 214386456), (3, 142924304), (4, 107193228), (6, 71462152), (8, 53596614), (12, 35731076), (16, 26798307), (17, 25221936), (24, 17865538), (34, 12610968), (48, 8932769), (51, 8407312), (68, 6305484), (102, 4203656), (136, 3152742), (204, 2101828), (272, 1576371), (408, 1050914), (816, 525457)]