15679880283

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{787}}^1$

素因数の和:1564

約数の個数: 64

約数和(自身を含む): 24169536000

約数和(自身を除く): 8489655717

約数列:

[1, 3, 17, 19, 29, 51, 57, 87, 323, 493, 551, 709, 787, 969, 1479, 1653, 2127, 2361, 9367, 12053, 13379, 13471, 14953, 20561, 22823, 28101, 36159, 40137, 40413, 44859, 61683, 68469, 229007, 254201, 349537, 387991, 390659, 433637, 557983, 687021, 762603, 1048611, 1163973, 1171977, 1300911, 1673949, 6641203, 7371829, 9485711, 10601677, 16181507, 19923609, 22115487, 28457133, 31805031, 48544521, 180228509, 275085619, 307448633, 540685527, 825256857, 922345899, 5226626761, 15679880283]

約数ペア:

[(1, 15679880283), (3, 5226626761), (17, 922345899), (19, 825256857), (29, 540685527), (51, 307448633), (57, 275085619), (87, 180228509), (323, 48544521), (493, 31805031), (551, 28457133), (709, 22115487), (787, 19923609), (969, 16181507), (1479, 10601677), (1653, 9485711), (2127, 7371829), (2361, 6641203), (9367, 1673949), (12053, 1300911), (13379, 1171977), (13471, 1163973), (14953, 1048611), (20561, 762603), (22823, 687021), (28101, 557983), (36159, 433637), (40137, 390659), (40413, 387991), (44859, 349537), (61683, 254201), (68469, 229007)]