34568140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{347}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 77347872

約数和(自身を除く): 42779732

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 293, 340, 347, 586, 694, 1172, 1388, 1465, 1735, 2930, 3470, 4981, 5860, 5899, 6940, 9962, 11798, 19924, 23596, 24905, 29495, 49810, 58990, 99620, 101671, 117980, 203342, 406684, 508355, 1016710, 1728407, 2033420, 3456814, 6913628, 8642035, 17284070, 34568140]

約数ペア:

[(1, 34568140), (2, 17284070), (4, 8642035), (5, 6913628), (10, 3456814), (17, 2033420), (20, 1728407), (34, 1016710), (68, 508355), (85, 406684), (170, 203342), (293, 117980), (340, 101671), (347, 99620), (586, 58990), (694, 49810), (1172, 29495), (1388, 24905), (1465, 23596), (1735, 19924), (2930, 11798), (3470, 9962), (4981, 6940), (5860, 5899)]