13693484672

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{1123}}^1$

素因数の和:1614

約数の個数: 128

約数和(自身を含む): 32284876800

約数和(自身を除く): 18591392128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 439, 448, 496, 868, 878, 896, 992, 1123, 1736, 1756, 1984, 2246, 3073, 3472, 3512, 3968, 4492, 6146, 6944, 7024, 7861, 8984, 12292, 13609, 13888, 14048, 15722, 17968, 24584, 27218, 27776, 28096, 31444, 34813, 35936, 49168, 54436, 56192, 62888, 69626, 71872, 95263, 98336, 108872, 125776, 139252, 143744, 190526, 196672, 217744, 243691, 251552, 278504, 381052, 393344, 435488, 487382, 492997, 503104, 557008, 762104, 870976, 974764, 985994, 1006208, 1114016, 1524208, 1741952, 1949528, 1971988, 2228032, 3048416, 3450979, 3899056, 3943976, 4456064, 6096832, 6901958, 7798112, 7887952, 12193664, 13803916, 15282907, 15596224, 15775904, 27607832, 30565814, 31192448, 31551808, 55215664, 61131628, 63103616, 106980349, 110431328, 122263256, 213960698, 220862656, 244526512, 427921396, 441725312, 489053024, 855842792, 978106048, 1711685584, 1956212096, 3423371168, 6846742336, 13693484672]

約数ペア:

[(1, 13693484672), (2, 6846742336), (4, 3423371168), (7, 1956212096), (8, 1711685584), (14, 978106048), (16, 855842792), (28, 489053024), (31, 441725312), (32, 427921396), (56, 244526512), (62, 220862656), (64, 213960698), (112, 122263256), (124, 110431328), (128, 106980349), (217, 63103616), (224, 61131628), (248, 55215664), (434, 31551808), (439, 31192448), (448, 30565814), (496, 27607832), (868, 15775904), (878, 15596224), (896, 15282907), (992, 13803916), (1123, 12193664), (1736, 7887952), (1756, 7798112), (1984, 6901958), (2246, 6096832), (3073, 4456064), (3472, 3943976), (3512, 3899056), (3968, 3450979), (4492, 3048416), (6146, 2228032), (6944, 1971988), (7024, 1949528), (7861, 1741952), (8984, 1524208), (12292, 1114016), (13609, 1006208), (13888, 985994), (14048, 974764), (15722, 870976), (17968, 762104), (24584, 557008), (27218, 503104), (27776, 492997), (28096, 487382), (31444, 435488), (34813, 393344), (35936, 381052), (49168, 278504), (54436, 251552), (56192, 243691), (62888, 217744), (69626, 196672), (71872, 190526), (95263, 143744), (98336, 139252), (108872, 125776)]