1356430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 32

約数和(自身を含む): 2643840

約数和(自身を除く): 1287410

約数列:

[1, 2, 5, 10, 17, 34, 79, 85, 101, 158, 170, 202, 395, 505, 790, 1010, 1343, 1717, 2686, 3434, 6715, 7979, 8585, 13430, 15958, 17170, 39895, 79790, 135643, 271286, 678215, 1356430]

約数ペア:

[(1, 1356430), (2, 678215), (5, 271286), (10, 135643), (17, 79790), (34, 39895), (79, 17170), (85, 15958), (101, 13430), (158, 8585), (170, 7979), (202, 6715), (395, 3434), (505, 2686), (790, 1717), (1010, 1343)]