996831430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{1597}}^1$

素因数の和:1889

約数の個数: 64

約数和(自身を含む): 2116109952

約数和(自身を除く): 1119278522

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 241, 259, 370, 482, 518, 1205, 1295, 1597, 1687, 2410, 2590, 3194, 3374, 7985, 8435, 8917, 11179, 15970, 16870, 17834, 22358, 44585, 55895, 59089, 62419, 89170, 111790, 118178, 124838, 295445, 312095, 384877, 413623, 590890, 624190, 769754, 827246, 1924385, 2068115, 2694139, 3848770, 4136230, 5388278, 13470695, 14240449, 26941390, 28480898, 71202245, 99683143, 142404490, 199366286, 498415715, 996831430]

約数ペア:

[(1, 996831430), (2, 498415715), (5, 199366286), (7, 142404490), (10, 99683143), (14, 71202245), (35, 28480898), (37, 26941390), (70, 14240449), (74, 13470695), (185, 5388278), (241, 4136230), (259, 3848770), (370, 2694139), (482, 2068115), (518, 1924385), (1205, 827246), (1295, 769754), (1597, 624190), (1687, 590890), (2410, 413623), (2590, 384877), (3194, 312095), (3374, 295445), (7985, 124838), (8435, 118178), (8917, 111790), (11179, 89170), (15970, 62419), (16870, 59089), (17834, 55895), (22358, 44585)]