780055998

素因数分解:

$2^1\times 3^1\times {\mathrm{167}}^1\times {\mathrm{541}}^1\times {\mathrm{1439}}^1$

素因数の和:2152

約数の個数: 32

約数和(自身を含む): 1573447680

約数和(自身を除く): 793391682

約数列:

[1, 2, 3, 6, 167, 334, 501, 541, 1002, 1082, 1439, 1623, 2878, 3246, 4317, 8634, 90347, 180694, 240313, 271041, 480626, 542082, 720939, 778499, 1441878, 1556998, 2335497, 4670994, 130009333, 260018666, 390027999, 780055998]

約数ペア:

[(1, 780055998), (2, 390027999), (3, 260018666), (6, 130009333), (167, 4670994), (334, 2335497), (501, 1556998), (541, 1441878), (1002, 778499), (1082, 720939), (1439, 542082), (1623, 480626), (2878, 271041), (3246, 240313), (4317, 180694), (8634, 90347)]