233396418815

素因数分解:

$5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1\times {\mathrm{1171}}^1$

素因数の和:1728

約数の個数: 64

約数和(自身を含む): 325873456128

約数和(自身を除く): 92477037313

約数列:

[1, 5, 7, 35, 137, 197, 211, 685, 959, 985, 1055, 1171, 1379, 1477, 4795, 5855, 6895, 7385, 8197, 26989, 28907, 40985, 41567, 134945, 144535, 160427, 188923, 202349, 207835, 230687, 247081, 290969, 802135, 944615, 1011745, 1122989, 1153435, 1235405, 1454845, 1614809, 1729567, 5614945, 5694679, 8074045, 8647835, 28473395, 31604119, 33850097, 39862753, 48674957, 158020595, 169250485, 199313765, 221228833, 236950679, 243374785, 340724699, 1106144165, 1184753395, 1703623495, 6668469109, 33342345545, 46679283763, 233396418815]

約数ペア:

[(1, 233396418815), (5, 46679283763), (7, 33342345545), (35, 6668469109), (137, 1703623495), (197, 1184753395), (211, 1106144165), (685, 340724699), (959, 243374785), (985, 236950679), (1055, 221228833), (1171, 199313765), (1379, 169250485), (1477, 158020595), (4795, 48674957), (5855, 39862753), (6895, 33850097), (7385, 31604119), (8197, 28473395), (26989, 8647835), (28907, 8074045), (40985, 5694679), (41567, 5614945), (134945, 1729567), (144535, 1614809), (160427, 1454845), (188923, 1235405), (202349, 1153435), (207835, 1122989), (230687, 1011745), (247081, 944615), (290969, 802135)]