713698735

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 913112640

約数和(自身を除く): 199413905

約数列:

[1, 5, 37, 43, 73, 185, 215, 365, 1229, 1591, 2701, 3139, 6145, 7955, 13505, 15695, 45473, 52847, 89717, 116143, 227365, 264235, 448585, 580715, 1955339, 3319529, 3857831, 9776695, 16597645, 19289155, 142739747, 713698735]

約数ペア:

[(1, 713698735), (5, 142739747), (37, 19289155), (43, 16597645), (73, 9776695), (185, 3857831), (215, 3319529), (365, 1955339), (1229, 580715), (1591, 448585), (2701, 264235), (3139, 227365), (6145, 116143), (7955, 89717), (13505, 52847), (15695, 45473)]