716441385

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 1279226880

約数和(自身を除く): 562785495

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 229, 283, 335, 687, 737, 849, 1005, 1145, 1415, 2211, 2519, 3113, 3435, 3685, 4245, 7557, 9339, 11055, 12595, 15343, 15565, 18961, 37785, 46029, 46695, 56883, 64807, 76715, 94805, 168773, 194421, 208571, 230145, 284415, 324035, 506319, 625713, 712877, 843865, 972105, 1042855, 2138631, 2531595, 3128565, 3564385, 4342069, 10693155, 13026207, 21710345, 47762759, 65131035, 143288277, 238813795, 716441385]

約数ペア:

[(1, 716441385), (3, 238813795), (5, 143288277), (11, 65131035), (15, 47762759), (33, 21710345), (55, 13026207), (67, 10693155), (165, 4342069), (201, 3564385), (229, 3128565), (283, 2531595), (335, 2138631), (687, 1042855), (737, 972105), (849, 843865), (1005, 712877), (1145, 625713), (1415, 506319), (2211, 324035), (2519, 284415), (3113, 230145), (3435, 208571), (3685, 194421), (4245, 168773), (7557, 94805), (9339, 76715), (11055, 64807), (12595, 56883), (15343, 46695), (15565, 46029), (18961, 37785)]