705655490

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{13921}}^1$

素因数の和:14102

約数の個数: 32

約数和(自身を含む): 1314125424

約数和(自身を除く): 608469934

約数列:

[1, 2, 5, 10, 37, 74, 137, 185, 274, 370, 685, 1370, 5069, 10138, 13921, 25345, 27842, 50690, 69605, 139210, 515077, 1030154, 1907177, 2575385, 3814354, 5150770, 9535885, 19071770, 70565549, 141131098, 352827745, 705655490]

約数ペア:

[(1, 705655490), (2, 352827745), (5, 141131098), (10, 70565549), (37, 19071770), (74, 9535885), (137, 5150770), (185, 3814354), (274, 2575385), (370, 1907177), (685, 1030154), (1370, 515077), (5069, 139210), (10138, 69605), (13921, 50690), (25345, 27842)]