40128310

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 74159712

約数和(自身を除く): 34031402

約数列:

[1, 2, 5, 10, 67, 101, 134, 202, 335, 505, 593, 670, 1010, 1186, 2965, 5930, 6767, 13534, 33835, 39731, 59893, 67670, 79462, 119786, 198655, 299465, 397310, 598930, 4012831, 8025662, 20064155, 40128310]

約数ペア:

[(1, 40128310), (2, 20064155), (5, 8025662), (10, 4012831), (67, 598930), (101, 397310), (134, 299465), (202, 198655), (335, 119786), (505, 79462), (593, 67670), (670, 59893), (1010, 39731), (1186, 33835), (2965, 13534), (5930, 6767)]